[Determination of gastric acidity without a sound in clinical practice].
D004063:Digestion; D005750:Gastric Juice; D006801:Humans; D007475:Ion Exchange Resins; D013016:Sound
D007475:Ion Exchange Resins
GASTRIC JUICE; ION EXCHANGE RESINS
Beitrag zur Bestimmung der Magenazidität ohne Sonde in der klinischen Praxis.