title: Glucose tolerance, age, and circulating insulin.
mesh_terms: D000328:Adult; D000375:Aging; D003920:Diabetes Mellitus / Q000175:diagnosis*; D005260:Female; D005951:Glucose Tolerance Test; D006801:Humans; D007328:Insulin / Q000097:blood*; D008297:Male; D008875:Middle Aged; D012723:Sex
chemical_list: D007328:Insulin