Urinary growth hormone level and insulin-like growth factor-1 standard deviation score (IGF-SDS) can discriminate adult patients with severe growth hormone deficiency.

Hirohata T, Saito N, Takano K, Yamada S, Son JH, Yamada SM, Nakaguchi H, Hoya K, Murakami M, Mizutani A, Okinaga H, Matsuno A.

Endocr J. 2013;60(3):369-73. Epub 2012 Nov 29.