[A case report. Symptoms of vitamin B12 deficiency are not always according to the textbook].
Norberg
B
B
Medicinkliniken, Norrlands Universitetssjukhus, Umeå. bo.norberg.us@vll.se
D000368:Aged; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D014805:Vitamin B 12 / Q000008:administration & dosage; D014806:Vitamin B 12 Deficiency / Q000175:diagnosis* / Q000188:drug therapy
D014805:Vitamin B 12