Units for immunoreactive trypsin.
D000941:Antigens; D004796:Clinical Enzyme Tests / Q000592:standards*; D006801:Humans; D011863:Radioimmunoassay / Q000592:standards*; D012015:Reference Standards; D014357:Trypsin / Q000097:blood*
D000941:Antigens; D014357:Trypsin