TESTS for blood in the stool vary in sensitivity; it is generally agreed that the unmodified benzidine test gives a positive reaction if the patient has eaten meat, but the guaiac test is not ...
The study compared the diagnostic accuracy of three tests: fecal calprotectin, fecal lactoferrin and the guaiac-based fecal ... Samples from patients with a positive microbial diagnosis (n ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback