René Horsleben Petersen

René Horsleben Petersen

Clinical Professor

Member of:

  • Cardiothoracic Surgery


  1. 2021
  2. Published

    Evidence on reporting guidelines for surgical technique in clinical disciplines: a scoping review protocol

    Zhang, K., Ma, Y., Shi, Q., Shen, J., Wu, J., Zhang, X., Jiao, P., Li, G. S., Tang, X., Petersen, R. H., Ng, C. S. H., Fiorelli, A., Novoa, N. M., Bedetti, B., Levi Sandri, G. B., Hochwald, S., Lerut, T., Sihoe, A. D. L., Barchi, L. C., Gilbert, S. & 11 others, Waseda, R., Toker, A., Gonzalez-Rivas, D., Fruscio, R., Scarci, M., Davoli, F., Piessen, G., Qiu, B., Wang, S. D., Chen, Y. & Gao, S., 2021, In: Gland Surgery. 10, 7, p. 2325-2333 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Guidelines for enhanced recovery after lung surgery: need for re-analysis

    Petersen, René Horsleben, Huang, L. & Kehlet, Henrik, 2021, In: European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery. 59, 2, p. 291-292 2 p.

    Research output: Contribution to journalLetterResearchpeer-review

  4. Published

    Influence of reduced diffusing capacity and FEV1 on outcome after cardiac surgery

    Risom, E. C., Buggeskov, K. B., Petersen, René Horsleben, Mortensen, Jann & Ravn, H. B., 2021, In: Acta Anaesthesiologica Scandinavica. 65, 9, p. 1221-1228

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Is video-assisted thoracoscopic lobectomy associated with higher overall costs compared with open surgery? Results of best evidence topic analysis

    Fiorelli, A., Forte, S., Caronia, F. P., Ferrigno, F., Santini, M., Petersen, René Horsleben & Fang, W., 2021, In: Thoracic Cancer. 12, 5, p. 567-579 13 p.

    Research output: Contribution to journalReviewResearchpeer-review

  6. Published

    Long-term survival and recurrence after resection of bronchopulmonary carcinoids: A single-center cohort study of 236 patients

    Soldath, Patrick, Binderup, Tina, Kjær, Andreas, Federspiel, B., Langer, Seppo W., Knigge, Ulrich & Petersen, René Horsleben, 2021, In: Lung Cancer. 156, p. 109-116 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Managing of screening-detected sub-solid nodules—a European perspective

    Ricciardi, S., Booton, R., Petersen, René Horsleben, Infante, M. V., Scarci, M., Veronesi, G. & Cardillo, G., 2021, In: Translational Lung Cancer Research. 10, 5, p. 2368-2377 10 p.

    Research output: Contribution to journalReviewResearchpeer-review

  8. Published

    Segmental resection is associated with decreased survival in patients with stage IA non-small cell lung cancer with a tumor size of 21–30 mm.

    Xiangyang , Y., Rusi, Z., Mengqi, Z., Yongbin, L., Xuewen, Z., Yingsheng, W., Longjun, Y., Zirui, H., Wang, G., Dechang, Z., Gonzalez, M., Baste, J., Petersen, René Horsleben, Ng, C. S. H., Brunelli, A., Lie , Z. & Zhang, L., 2021, In: Translational Lung Cancer Research. p. 900-913 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Structured and evidence-based training of technical skills in respiratory medicine and thoracic surgery

    Pietersen, P. I., Laursen, C. B., Petersen, René Horsleben & Konge, Lars, 2021, In: Journal of Thoracic Disease. 13, 3, p. 2058-2067 10 p.

    Research output: Contribution to journalReviewResearchpeer-review

  10. Published

    What is the optimal level of suction on digital chest drainage devices following pulmonary lobectomy?

    Sørensen, M. F., Holbek, B. L., Petersen, René Horsleben & Christensen, T. D., 2021, In: Interactive Cardiovascular and Thoracic Surgery. 32, 6, p. 938–941

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 2020
  12. Published

    Behandling af tymom og thymuskarcinom

    Petersen, P. M., Kalhauge, A., Brandt, B., Santoni Rugiu, Eric, Daugaard, G., Ravn, J. & Petersen, René Horsleben, 30 Aug 2020, In: Ugeskrift for Laeger. 182, 17, p. 2-6 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Behandling af tymom og thymuskarcinom

    Petersen, P. M., Kalhauge, A., Brandt, B., Santoni Rugiu, Eric, Daugaard, G., Ravn, J. B. & Petersen, René Horsleben, 6 Jan 2020, In: Ugeskrift for Laeger. 182, 2, 5 p., V08190462.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    A competing risk nomogram predicting cause-specific mortality in patients with lung adenosquamous carcinoma

    Wu, X., Yu, W., Petersen, René Horsleben, Sheng, H., Wang, Y., Lv, W. & Hu, J., 2020, In: BMC Cancer. 20, 11 p., 429.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Ten-Year Trends of Clinicopathologic Features and Surgical Treatment of Lung Cancer in China

    Zang, R., Shi, J., Lerut, T. E., Wang, L., Liu, C., Brunelli, A., Petersen, René Horsleben, Ng, C. S. H., Lim, E., Gao, S. & AME Thoracic Surgery Collaborative Group, A. T. S. C. G., 2020, In: The Annals of Thoracic Surgery. 109, 2, p. 389-395

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. 2019
  17. Published

    Benefits of omitting chest drain after thoracoscopic major lung resection

    Ladan, M. & Petersen, René Horsleben, Dec 2019, In: Journal of Thoracic Disease. 11, 12, p. 5613-5615

    Research output: Contribution to journalComment/debateResearchpeer-review

  18. Published

    Society for Translational Medicine consensus on postoperative management of EGFR-mutant lung cancer (2019 edition)

    Liang, W., Cai, K., Chen, C., Chen, H., Fang, W., Fu, J., Fu, X., Gao, S., Hu, J., Huang, Y., Jiang, G., Jiao, W., Li, S., Li, G., Li, H., Li, H., Li, X., Liang, N., Liu, D., Liu, H. & 36 others, Liu, J., Liu, L., Liu, Y., Luo, Q., Ma, H., Mao, W., Peng, Z., Qiao, G., Shao, G., Tan, L., Tan, Q., Wang, Q., Wang, C., Wu, Q., Xu, S., Xu, S., Xu, L., Yang, Y., Yu, F., Zhang, B., Zhang, L., Zhao, B., Zhi, X., Brunelli, A., Petersen, René Horsleben, Liu, C. C., Ricciuti, B., Metro, G., Tuzi, A., Suter, M. B., Evison, M., Seki, N., Sasada, S., Izumo, T., Cho, W. C. S. & He, J., Dec 2019, In: Translational Lung Cancer Research. 8, 6, p. 1163-1173

    Research output: Contribution to journalComment/debateResearchpeer-review

  19. Published

    A Nomogram for Predicting Cancer-Specific Survival of TNM 8th Edition Stage I Non-small-cell Lung Cancer

    Zeng, Y., Mayne, N., Yang, C. F. J., D’Amico, T. A., Ng, C. S. H., Liu, C. C., Petersen, René Horsleben, Rocco, G., Brunelli, A., Liu, J., Liu, Y., Huang, W., He, J., Wang, W., Jiang, L., Cui, F., Wang, W., Liang, W., He, J. & the AME Thoracic Surgery Collaborative Group, T. A. T. S. C. G., 2019, In: Annals of Surgical Oncology. 26, 7, p. 2053-2062

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Accuracy of a 3-Dimensionally Printed Navigational Template for Localizing Small Pulmonary Nodules: A Noninferiority Randomized Clinical Trial

    Zhang, L., Wang, L., Kadeer, X., Zeyao, L., Sun, X., Sun, W., She, Y., Xie, D., Li, M., Zou, L., Rocco, G., Yang, P., Chen, C., Liu, C. C., Petersen, René Horsleben, Ng, C. S. H., Parrish, S., Zhang, Y. S., Giordano, R. & Di Tommaso, L., 2019, In: JAMA Surgery. 154, 4, p. 295-303 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Characteristics of 252 patients with bronchopulmonary neuroendocrine tumours treated at the Copenhagen NET Centre of Excellence

    Grøndahl, V., Binderup, Tina, Langer, Seppo W., Petersen, René Horsleben, Nielsen, K., Kjær, Andreas, Federspiel, B. & Knigge, Ulrich, 2019, In: Lung Cancer. 132, p. 141-149 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Evaluating competency in video-assisted thoracoscopic surgery (VATS) lobectomy performance using a novel assessment tool and virtual reality simulation

    Jensen, K., Hansen, H. J., Petersen, René Horsleben, Neckelmann, K., Vad, H., Borgbjerg Møller, L., Pedersen, J. H. & Konge, Lars, 2019, In: Surgical Endoscopy. 33, 5, p. 1465-1473

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Exploring Shared Mental Models of Surgical Teams in Video-Assisted Thoracoscopic Surgery Lobectomy

    Gjeraa, K., Dieckmann, P., Spanager, L., Petersen, René Horsleben, Østergaard, Doris, Park, Y. S. & Konge, Lars, 2019, In: The Annals of Thoracic Surgery. 107, 3, p. 954-961

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Guidelines for enhanced recovery after lung surgery: Recommendations of the Enhanced Recovery after Surgery (ERAS®) Society and the European Society of Thoracic Surgeons (ESTS)

    Batchelor, T. J. P., Rasburn, N. J., Abdelnour-Berchtold, E., Brunelli, A., Cerfolio, R. J., Gonzalez, M., Ljungqvist, O., Petersen, René Horsleben, Popescu, W. M., Slinger, P. D. & Naidu, B., 2019, In: European Journal of Cardio-Thoracic Surgery. 55, 1, p. 91-115 25 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Simulation for the video-assisted thoracic surgery surgeon

    Haidari, T., Konge, Lars & Petersen, René Horsleben, 2019, In: Video-Assisted Thoracic Surgery. 4, 8 p.

    Research output: Contribution to journalReviewResearchpeer-review

  26. Published

    The Optimal Treatment for Stage IIIA-N2 Non-Small Cell Lung Cancer: A Network Meta-Analysis

    Zhao, Y., Wang, W., Liang, H., Yang, C. J., D'Amico, T., Ng, C. S. H., Liu, C., Petersen, René Horsleben, Rocco, G., Brunelli, A., Liu, J., He, J., Huang, W., Liang, W., He, J. & AME Thoracic Surgery Collaborative Group, A. T. S. C. G., 2019, In: The Annals of Thoracic Surgery. 107, 6, p. 1866-1875

    Research output: Contribution to journalReviewResearchpeer-review

  27. Published

    The effects of low suction on digital drainage devices after lobectomy using video-assisted thoracoscopic surgery: A randomized controlled trial

    Holbek, B. L., Christensen, M., Hansen, H. J., Kehlet, Henrik & Petersen, René Horsleben, 2019, In: European Journal of Cardio-Thoracic Surgery. 55, 4, p. 673-681 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Training and precision surgery in VATS lobectomy

    Haidari, T. A., Konge, Lars & Petersen, René Horsleben, 2019, In: Precision Cancer Medicine. 2, 20, 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Troubleshooting in advanced VATS procedures

    Uzunel, A. & Petersen, René Horsleben, 2019, In: Annals of Translational Medicine. 7, 11, 3 p., 248.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. 2018
  31. Published

    Acquiring Video-Assisted Thoracoscopic Surgery (VATS) Lobectomy Competency and the derived Clinical Implications

    Petersen, René Horsleben, 6 Jan 2018, University of Copenhagen. 105 p.

    Research output: Book/ReportPh.D. thesisResearch

  32. Published

    A novel assessment tool for evaluating competence in video-assisted thoracoscopic surgery lobectomy

    Jensen, K., Petersen, René Horsleben, Hansen, H. J., Walker, W., Pedersen, J. H. & Konge, Lars, 2018, In: Surgical Endoscopy. 32, 10, p. 4173-4182

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Assessment of competence in video-assisted thoracoscopic surgery lobectomy: A Danish nationwide study

    Petersen, René Horsleben, Gjeraa, K., Jensen, K., Møller, L. B., Hansen, H. J. & Konge, Lars, 2018, In: The Journal of Thoracic and Cardiovascular Surgery. 156, 4, p. 1717-1722 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Developing competency in video-assisted thoracic surgery (VATS) lobectomy

    Konge, Lars, Petersen, René Horsleben & Ringsted, C., 2018, In: Journal of Thoracic Disease. 10, Suppl. 17, p. S2025-S2028

    Research output: Contribution to journalEditorialResearch

  35. Published

    Esophageal cancer in elderly patients: a population-based study

    Zeng, Y., Liang, W., Liu, J., He, J., Ng, C. S. H., Liu, C-C., Petersen, R. H., Rocco, G., D'Amico, T., Brunelli, A., Chen, H., Zhi, X., Dong, X., Wang, W., Cui, F., Xiao, D., Wang, W., Yang, W., Pan, H., He, J. & 1 others, written on behalf of the AME Thoracic Surgery Collaborative Group, W. O. B. O. T. A. T. S. C. G., 2018, In: Journal of Thoracic Disease. 10, 1, p. 448-457 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    High-dose methylprednisolone in video-assisted thoracoscopic surgery lobectomy: A randomized controlled trial

    Bjerregaard, L. S., Jensen, P. F., Bigler, D. R., Petersen, René Horsleben, Møller-Sørensen, H., Gefke, K., Hansen, H. J. & Kehlet, Henrik, 2018, In: European Journal of Cardio-Thoracic Surgery. 53, 1, p. 209-215 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Lower lobe S7+8 video-assisted thoracoscopic surgery segmentectomy

    Petersen, René Horsleben, 2018, In: Journal of Visualized Surgery. 4, 3 p., 185.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Multicentric evaluation of the impact of central tumour location when comparing rates of N1 upstaging in patients undergoing video-assisted and open surgery for clinical Stage I non-small-cell lung cancer

    MITIG-ESTS, M., 2018, In: European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery. 53, 2, p. 359–365 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Multiple pulmonary ground glass opacities: Is it time for new guidelines?

    Sihoe, A. D. L., Petersen, René Horsleben & Cardillo, G., 2018, In: Journal of Thoracic Disease. 10, 11, p. 5970-5973 4 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  40. Published

    Results of 252 Patients with Bronchopulmonary Neuroendocrine Tumors Treated at the Copenhagen NET Centre of Excellence

    Groendahl, Knigge, Ulrich, Langer, Seppo W., Kjær, Andreas, Federspiel, B., Petersen, René Horsleben, Binderup, Tina & Nielsen, K., 2018, p. 289-289. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  41. Published

    Society for Translational Medicine expert consensus on the use of antibacterial drugs in thoracic surgery

    Li, S., Han, Z., He, J., Gao, S., Liu, D., Liu, L., He, J., Huang, Y., Xu, S., Mao, W., Tan, Q., Chen, C., Li, X., Zhang, Z., Jiang, G., Xu, L., Zhang, L., Fu, J., Li, H., Wang, Q. & 26 others, Tan, L., Li, D., Zhou, Q., Fu, X., Jiang, Z., Chen, H., Fang, W., Zhang, X., Li, Y., Tong, T., Yu, Z., Liu, Y., Zhi, X., Yan, T., Zhang, X., Imperatori, A., Ibrahim, M., Novoa, N. M., Ng, C. S. H., Petersen, René Horsleben, Chen, J., Fukuchi, Y., Brunelli, A., Ismail, M., Valverde, J. A. & Rodriguez-Lucas, C., 2018, In: Journal of Thoracic Disease. 10, 11, p. 6356-6374 19 p.

    Research output: Contribution to journalReviewResearchpeer-review

  42. Published

    The Society for Translational Medicine: the assessment and prevention of venous thromboembolism after lung cancer surgery

    Li, H., Jiang, G., Bölükbas, S., Chen, C., Chen, H., Chen, K., Chen, J., Cui, X., Fang, W., Gao, S., Gilbert, S., Fu, J., Fu, X., Hida, Y., Li, S., Li, X., Li, Y., Li, H., Li, Y., Liu, D. & 19 others, Liu, L., He, J., He, J., Marulli, G., Oizumi, H., de Perrot, M., Petersen, René Horsleben, Shargall, Y., Sihoe, A., Tan, Q., Wang, Q., Xu, S., Yang, M., Yang, Y., Yu, Z., Zhang, L., Zhang, X., Zhao, H. & Zhi, X., 2018, In: Journal of Thoracic Disease. 10, 5, p. 3039-3053 15 p.

    Research output: Contribution to journalReviewResearchpeer-review

  43. 2017
  44. Published

    The Society for Translational Medicine: clinical practice guidelines for mechanical ventilation management for patients undergoing lobectomy

    Gao, S., Zhang, Z., Brunelli, A., Chen, C., Chen, C., Chen, G., Chen, H., Chen, J-S., Cassivi, S., Chai, Y., Downs, J. B., Fang, W., Fu, X., Garutti, M. I., He, J., He, J., Hu, J., Huang, Y., Jiang, G., Jiang, H. & 34 others, Jiang, Z., Li, D., Li, G., Li, H., Li, Q., Li, X., Li, Y., Li, Z., Liu, C., Liu, D., Liu, L., Liu, Y., Ma, H., Mao, W., Mao, Y., Mou, J., Ng, C. S. H., Petersen, René Horsleben, Qiao, G., Rocco, G., Ruffini, E., Tan, L., Tan, Q., Tong, T., Wang, H., Wang, Q., Wang, R., Wang, S., Xie, D., Zhang, L., Zhao, X., Zhi, X., et al., E. A. & Zhou, Q., Sep 2017, In: Journal of Thoracic Disease. 9, 9, p. 3246-3254 9 p.

    Research output: Contribution to journalReviewResearchpeer-review

  45. Published

    The Society for Translational Medicine: clinical practice guidelines for the postoperative management of chest tube for patients undergoing lobectomy

    Zhao, X., Zhi, X., Zhou, Q. & et al., E. A., Sep 2017, In: Journal of Thoracic Disease. 9, 9, p. 3255-3264 10 p.

    Research output: Contribution to journalReviewResearchpeer-review

  46. Published

    Early pleural fluid dynamics following video-assisted thoracoscopic lobectomy has limited clinical value

    Holbek, B. L., Petersen, René Horsleben, Kehlet, Henrik & Hansen, H. J., Jul 2017, In: Journal of Thoracic Disease. 9, 7, p. 2204-2208 5 p.

    Research output: Contribution to journalLetterResearchpeer-review

  47. Published

    Important Non-Technical Skills in Video-Assisted Thoracoscopic Surgery Lobectomy: Team Perspectives

    Gjeraa, K., Mundt, A. S., Spanager, L., Hansen, H. J., Konge, Lars, Petersen, René Horsleben & Østergaard, Doris, Jul 2017, In: Annals of Thoracic Surgery. 104, 1, p. 329-335

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Using virtual reality simulation to assess competence in video-assisted thoracoscopic surgery (VATS) lobectomy

    Jensen, K., Bjerrum, F., Hansen, H. J., Petersen, René Horsleben, Pedersen, J. H. & Konge, Lars, Jun 2017, In: Surgical Endoscopy. 31, 6, p. 2510-2518

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Resection of pulmonary nodule in a patient with subglottic stenosis under modified spontaneous ventilation anesthesia

    Shen, J., Chen, X., Liang, L., Phan, K., Chen, J., Ng, C. S. H., Petersen, René Horsleben, González-Rivas, D., He, J. & written on behalf of the AME Thoracic Surgery Collaborative Group, W. O. B. O. T. A. T. S. C. G., Feb 2017, In: Journal of Thoracic Disease. 9, 2, p. E126-E129

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Complex Minimally invasive pulmonary resections

    Petersen, René Horsleben, 2017, Perspectives in Cardiothoracic Surgery: The SCTS Ionescu University . Modi, P. & Ionescu, M. I. (eds.). Society for Cardiothoracic Surgery in Gt Britain and Ireland, Vol. II. p. 141-146

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  51. Published

    Coronary artery disease is associated with an increased mortality rate following video-assisted thoracoscopic lobectomy

    Sandri, A., Petersen, René Horsleben, Decaluwé, H., Moons, J., Ferguson, M. K., Hansen, H. J. & Brunelli, A., 2017, In: The Journal of Thoracic and Cardiovascular Surgery. 154, 1, p. 352-357

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    Impact of Examined Lymph Node Count on Precise Staging and Long-Term Survival of Resected Non-Small-Cell Lung Cancer: A Population Study of the US SEER Database and a Chinese Multi-Institutional Registry

    Liang, W., He, J., Shen, Y., Shen, J., He, Q., Zhang, J., Jiang, G., Wang, Q., Liu, L., Gao, S., Liu, D., Wang, Z., Zhu, Z., Ng, C. S. H., Liu, C-C., Horsleben Petersen, R., Rocco, G., D'Amico, T., Brunelli, A., Chen, H. & 6 others, Zhi, X., Liu, B., Yang, Y., Chen, W., Zhou, Q. & He, J., 2017, In: Journal of Clinical Oncology. 35, 11, p. 1162-1170

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    Improving evidence for video-assisted thoracoscopic surgery lobectomy

    Holbek, B. L., Hansen, H. J., Kehlet, Henrik & Petersen, René Horsleben, 2017, In: AEM Medical Journal. 2, 3 p., 94.

    Research output: Contribution to journalEditorialResearch

  54. Published

    Microlobectomy: A Novel Form of Endoscopic Lobectomy

    Dunning, J., Elsaegh, M., Nardini, M., Gillaspie, E. A., Petersen, René Horsleben, Hansen, H. J., Helsel, B., Naase, H., Kornaszewska, M., Will, M. B., Walker, W. S., Wigle, D. & Blackmon, S. H., 2017, In: Innovations (Philadelphia). 12, 4, p. 247-253 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Reply to B. De Bari et al and J. Widder et al

    Shen, J., Dai, C., Shen, Y., Petersen, René Horsleben, Ng, C. S. H., Liu, C., Rocco, G., Brunelli, A., Zhu, C., Chen, C. & He, J., 2017, In: Journal of Clinical Oncology. 35, 5, p. 574-575

    Research output: Contribution to journalComment/debateResearch

ID: 179344438