Kirschfeld, K Former Department Comparative Neurobiology, Max Planck Institute for Biological Cybernetics, Max Planck Society; Max Planck Institute for Biological Cybernetics, Max Planck Society;
https://www.aerzteblatt.de/int/archive/article?id=58639 (出版社版)
Kirschfeld, K. (2008). Conservative Treatment of Benign Prostatic Hyperplasia: The Use of Mucolytics. Deutsches Ärzteblatt International, 105(3), 53-53. doi:10.3238/arztebl.2008.0053a.