title: Reversible cutaneous hyperpigmentation in vitamin B12 deficiency.
authors.affiliation: Department of Pediatrics, L.T.M. Medical College L.T.M. General Hospital, Sion, Mumbai - 400 002, M.S. drsanjeevahuja@hotmail.com
authors.forename: Sanjeev R
authors.initials: SR
authors.lastname: Ahuja
authors.forename: Ratna A
authors.initials: RA
authors.lastname: Sharma
mesh_terms: D006801:Humans; D017495:Hyperpigmentation / Q000209:etiology*; D007223:Infant; D008297:Male; D014806:Vitamin B 12 Deficiency / Q000150:complications*