Myostatin is a skeletal muscle target of growth hormone anabolic action
The Journal of Clinical Endocrinology & Metabolism (2003) - Comments
pubmed: 14602795  doi: 10.1210/jc.2003-030497  issn: 0021-972x  issn: 1945-7197 

Wei Liu, Scott G. Thomas, Sylvia L. Asa, Nestor Gonzalez-Cadavid, Shalendar Bhasin, Shereen Ezzat