Effect of obesity on total and free insulin-like growth factor (IGF)-1, and their relationship to IGF-binding protein (BP)-1, IGFBP-2, IGFBP-3, insulin, and growth hormone. - Nam,SY.; Lee,EJ.; Kim,KR.; Cha,BS.; Song,YD.; Lim,SK.; Lee,HC.; Huh,KB. (Int J Obes Relat Metab Disord, 1997)