Tubeless gastric analysis with a radiotelemetering pill (Heidelberg capsule).
D004582:Electronics, Medical; D005745:Gastric Acidity Determination / Q000295:instrumentation*; D005750:Gastric Juice / Q000378:metabolism; D006632:Histamine; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D007441:Intubation, Gastrointestinal; D008722:Methods; D010636:Phenols; D011720:Pyrazoles; D011846:Radio Waves; D013686:Telemetry / Q000295:instrumentation*
D007202:Indicators and Reagents; D010636:Phenols; D011720:Pyrazoles; D006632:Histamine