A screening technique for the detection of achlorhydria using the Heidelberg capsule.
D000126:Achlorhydria / Q000175:diagnosis*; D000293:Adolescent; D000328:Adult; D000368:Aged; D000747:Anemia, Hypochromic / Q000150:complications; D000752:Anemia, Pernicious / Q000150:complications; D005753:Gastric Mucosa / Q000378:metabolism; D006632:Histamine; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008875:Middle Aged; D011720:Pyrazoles; D013679:Technology, Radiologic; D013686:Telemetry; D013997:Time Factors
D011720:Pyrazoles; D006632:Histamine