title: Detection of faecal occult blood using A.B.T.S. as reagent.
mesh_terms: D001654:Bile Pigments; D004032:Diet; D005069:Evaluation Studies as Topic; D005189:False Positive Reactions; D005243:Feces / Q000032:analysis*; D006801:Humans; D007202:Indicators and Reagents; D008722:Methods; D009780:Occult Blood; D000644:Quaternary Ammonium Compounds; D013451:Sulfonic Acids; D013844:Thiazoles
chemical_list: D001654:Bile Pigments; D007202:Indicators and Reagents; D000644:Quaternary Ammonium Compounds; D013451:Sulfonic Acids; D013844:Thiazoles