Diagnostic value of a single plasma pepsinogen estimation. An assessment in 500 cases.
D016282:Aspartic Acid Endopeptidases; D006801:Humans; D010434:Pepsin A / Q000097:blood*; D020116:Pepsinogen A; D010435:Pepsinogens; D010949:Plasma; D012044:Regression Analysis
D010435:Pepsinogens; D020116:Pepsinogen A; D016282:Aspartic Acid Endopeptidases; D010434:Pepsin A
PEPSINS/blood