title: Letter: Genetic origin of diabetes: Re-evaluation of twin data.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003920:Diabetes Mellitus / Q000235:genetics*; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D007223:Infant; D011247:Pregnancy; D014430:Twins, Monozygotic