INS and type 1 diabetes mellitus: To the best of our knowledge, only one study has described complications of the MRDMphenotype: a case-control study with a small sample, reported higher mean level ofalbuminuria in that phenotype than in IDDM (Type 1) and NIDDM (type2) (PIDDM:153.1 ± 48.3; 37.7 ± 15.8 in NIDDMand 38.6 ± 15.8 in IDDM;P < 0.05) as well as decreased insulin binding tored and white blood cells together with lack of insulin in the atypical phenotype[22].