[Observations on the etiologic relationship of achylia gastrica to pernicious anemia. X. Activity of vitamin B12 food (extrinsic) factor].
de Paz Arias
R
R
Médico Adjunto. Hospital Universitario La Paz. Madrid. depazraquel@terra.es
Canales
M A
MA
Hernández-Navarro
F
F
D000126:Achlorhydria / Q000266:history*; D000752:Anemia, Pernicious / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D014805:Vitamin B 12 / Q000266:history*
D014805:Vitamin B 12