[A new carbohydrate antigen CA 19-9 associated with malignancies of digestive system. I. Modification of its method and reference values].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000951:Antigens, Neoplasm / Q000032:analysis*; D015295:Antigens, Tumor-Associated, Carbohydrate; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay / Q000379:methods*; D012015:Reference Standards
D000951:Antigens, Neoplasm; D015295:Antigens, Tumor-Associated, Carbohydrate