Tai's colleagues in the study are Morris Schambelan, M.D., UCSF professor of medicine, and Kathleen Mulligan, Ph.D., UCSF assistant professor of medicine. Growth Hormone and Aging . Symptoms of deficiency in growth hormone. Signs of deficiency. Measuring growth hormone in the body.
Amino acids can also stimulate growth hormone.
Hormones that enhance the effects of growth hormone. An Insubstantial Link More Information.