[Evaluation of the incretory activity of the stomach and its role in the diagnosis of malignant neoplasms].
D010450:Endopeptidases; D005745:Gastric Acidity Determination; D009369:Neoplasms; D013274:Stomach Neoplasms
D010450:Endopeptidases; C100308:uropepsin
GASTRIC ACIDITY DETERMINATION; STOMACH NEOPLASMS; UROPEPSIN