Purified Preparations of the Amniotic Fluid-Derived Insulin-Like Growth Factor-Binding Protein Contain Multimeric Forms that Are Biologically Active*

• WALKER H. BUSBY, PAUL HOSSENLOPP, MICHEL BINOUX, DAVID R. CLEMMONS

• Endocrinology, August 1989, Endocrine Society
• DOI: 10.1210/endo-125-2-773