RT Journal Article SR Electronic T1 Peroral Use of Methyl Testosterone in Testicular Deficiency JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 226 OP 230 VO 7 IS 3 A1 McCullagh, E. Perry YR 1940 UL http://www.ccjm.org/content/7/3/226.abstract AB