[Study of Biermer's disease in childhood].
D000752:Anemia, Pernicious / Q000151:congenital / Q000175:diagnosis / Q000188:drug therapy; D002675:Child, Preschool; D006801:Humans; D008297:Male; D014805:Vitamin B 12 / Q000627:therapeutic use
D014805:Vitamin B 12
Etude d'une maladie de Biermer infantile.