Reversible cutaneous hyperpigmentation in vitamin B12 deficiency.

Ahuja, Sanjeev RSharma, Ratna A2003-02-112009-05-272003-02-112009-05-272003-02-11Ahuja SR, Sharma RA. Reversible cutaneous hyperpigmentation in vitamin B12 deficiency. Indian Pediatrics. 2003 Feb; 40(2): 170-1http://imsear.searo.who.int/handle/123456789/9859engHumansHyperpigmentation --etiologyInfantMaleVitamin B 12 Deficiency --complicationsReversible cutaneous hyperpigmentation in vitamin B12 deficiency.Case Reports