Simple tubeless gastric analysis by the desmoid pill technic.
D003276:Contraceptives, Oral; D005260:Female; D018222:Desmoid Tumors; D005750:Gastric Juice / Q000737:chemistry*; D005766:Gastrointestinal Contents; D006801:Humans
D003276:Contraceptives, Oral
GASTRIC JUICE/chemistry