TY - GEN AU - Borst,Stephen E AU - Yarrow,Joshua F TI - Injection of testosterone may be safer and more effective than transdermal administration for combating loss of muscle and bone in older men SN - 1522-1555 PY - 2015///0826 KW - Administration, Cutaneous KW - Aged KW - Aged, 80 and over KW - Aging KW - drug effects KW - Hormone Replacement Therapy KW - methods KW - Humans KW - Hypogonadism KW - blood KW - Injections KW - Male KW - Osteoporosis KW - Sarcopenia KW - Testosterone KW - administration & dosage KW - Treatment Outcome N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Review UR - https://doi.org/10.1152/ajpendo.00111.2015 ER -