[Case of pernicious (B12-deficit) anemia lasting over 50 years].
D000368:Aged; D000752:Anemia, Pernicious / Q000188:drug therapy / Q000473:pathology*; D002908:Chronic Disease; D006801:Humans; D008297:Male; D014805:Vitamin B 12 / Q000008:administration & dosage; D014806:Vitamin B 12 Deficiency / Q000188:drug therapy / Q000473:pathology*
D014805:Vitamin B 12
Sluchaĭ pernitsioznoĭ (B12-defitsitnoĭ) anemii s dlitel'nost'iu zabolevaniia svyshe 50 let.