1. S1 guidelines: Gynecomastia in adults. (April 2017) Authors: Schanz, Stefan; Schreiber, Gerhard; Zitzmann, Michael; Krapohl, Björn Dirk; Horch, Raymund; Köhn, Frank‐Michael Journal: Journal der Deutschen Dermatologischen Gesellschaft Issue: Volume 15:Number 4(2017) Page Start: 465 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. S1‐Leitlinie: Gynäkomastie im Erwachsenenalter. (April 2017) Authors: Schanz, Stefan; Schreiber, Gerhard; Zitzmann, Michael; Krapohl, Björn Dirk; Horch, Raymund; Köhn, Frank‐Michael Journal: Journal der Deutschen Dermatologischen Gesellschaft Issue: Volume 15:Number 4(2017) Page Start: 465 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. THERAPY OF ENDOCRINE DISEASE: Testosterone supplementation and body composition: results from a meta-analysis study. Issue 3 (March 2016) Authors: Corona, Giovanni; Giagulli, Vito A; Maseroli, Elisa; Vignozzi, Linda; Aversa, Antonio; Zitzmann, Michael; Saad, Farid; Mannucci, Edoardo; Maggi, Mario Journal: European journal of endocrinology Issue: Volume 174:Issue 3(2016) Page Start: R99 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Aberrant ocular architecture and function in patients with Klinefelter syndrome. Issue 1 (December 2017) Authors: Brand, Cristin; Zitzmann, Michael; Eter, Nicole; Kliesch, Sabine; Wistuba, Joachim; Alnawaiseh, Maged; Heiduschka, Peter Journal: Scientific reports Issue: Volume 7:Issue 1(2017) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Influence of testosterone substitution on glycemic control and endothelial markers in men with newly diagnosed functional hypogonadism and type 2 diabetes mellitus: a randomized controlled trial. (2nd October 2019) Authors: Khripun, Irina; Vorobyev, Sergey; Belousov, Igor; Kogan, Michel; Zitzmann, Michael Journal: Aging male Issue: Volume 22:Number 4(2019) Page Start: 241 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Gonadal dysfunction and beyond: Clinical challenges in children, adolescents, and adults with 47, XXY Klinefelter syndrome. Issue 2 (16th May 2020) Authors: Zitzmann, Michael; Rohayem, Julia Other Names: Gravholt Claus H. guestEditor.; Tartaglia Nicole guestEditor.; Disteche Christine guestEditor. Journal: American journal of medical genetics Issue: Volume 184:Issue 2(2020) Page Start: 302 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Pharmacogenetics of testosterone replacement therapy. (August 2009) Authors: Zitzmann, Michael Journal: Pharmacogenomics Issue: Volume 10:Number 8(2009) Page Start: 1341 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. The HEAT-Registry (HEmatopoietic Affection by Testosterone): comparison of a transdermal gel vs long-acting intramuscular testosterone undecanoate in hypogonadal men. (31st December 2022) Authors: Zitzmann, Michael; Cremers, Jann F.; Krallmann, Claudia; Kliesch, Sabine Journal: Aging male Issue: Volume 25:Number 1(2022) Page Start: 134 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. German version of the Hypogonadism Impact of Symptoms Questionnaire: Psychometric properties and association with testosterone levels. (21st January 2022) Authors: Schmidt, Martina Kathrin; Rohayem, Julia; Zitzmann, Michael; Gelhorn, Heather; Schneider, Gudrun Journal: Andrologia Issue: Volume 54:Number 4(2022) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. A germ cell‐specific ageing pattern in otherwise healthy men. Issue 10 (20th September 2020) Authors: Laurentino, Sandra; Cremers, Jann‐Frederik; Horsthemke, Bernhard; Tüttelmann, Frank; Czeloth, Karen; Zitzmann, Michael; Pohl, Eva; Rahmann, Sven; Schröder, Christopher; Berres, Sven; Redmann, Klaus; Krallmann, Claudia; Schlatt, Stefan; Kliesch, Sabine; Gromoll, Jörg Journal: Aging cell Issue: Volume 19:Issue 10(2020) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗