[Modern methods of diagnosing achlorhydria].
D000126:Achlorhydria / Q000175:diagnosis*; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D005745:Gastric Acidity Determination; D005773:Gastroscopy / Q000379:methods; D006801:Humans; D008297:Male; D008875:Middle Aged
Sovremennye metody diagnostiki akhlorgidrii