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is ghk-cu a growth hormone secretagogue Secretagogues - 1st Edition Normal Physiology of Growth Hormone
Description
1 Custodial care refers to supportive care for those who are incapable of managing daily living functions, like dressing, bathing, or preparing food

Horm Res Paediatr (2020) 93:715

This is true for patients with certain health issues or those who have had bad reactions

Subcutaneous (Sub-Q) An injection given just under the skin, into the fatty layer
Bull Exp Biol Med 2002;133:879