title: The clinical picture of diabetic control, studied in four settings.
mesh_terms: D000328:Adult; D048909:Diabetes Complications; D003920:Diabetes Mellitus / Q000517:prevention & control*; D005190:Family; D006266:Health Education; D006801:Humans; D008875:Middle Aged; D008962:Models, Theoretical; D009519:New York City; D009657:North Carolina; D012494:Sampling Studies; D012924:Social Conditions