title: Early complications of diabetes mellitus.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003922:Diabetes Mellitus, Type 1 / Q000150:complications / Q000503:physiopathology*; D003928:Diabetic Nephropathies / Q000209:etiology*; D005260:Female; D005919:Glomerular Filtration Rate; D006801:Humans