Relationship between carbohydrate metabolism and serum insulin-like growth factor system in postmenopausal women: Comparison of endometrial cancer patients with healthy controls. - Rutanen,E.M.; Stenman,S.; Blum,W.; Kärkainen,T.; Lehtovirta,P.; Stenman,U.H. (J Clin Endocrinol Metab, 1993)