to occult blood in the stool
Mostly stool samples are tested for bacteria and blood. To test stool for drugs they'd have to liquify it so it would just be easier to ask for urine instead of stool.
A typical medical test that requires a stool sample is the fecal occult blood test, used to detect colon cancer.
A fecal occult blood test would typically be used to detect the presence of blood in the stool, including melena. This test checks for hidden blood in the stool that is not visible to the naked eye, and can help identify gastrointestinal bleeding.
Yes "Negative" is the reference range for occult blood
mi bebe de 20 meses tiene el stool occult blood by imm positivo es peligroso eso
yes
One may be referring to an heme-occult stool test - a test whereby one determines whether there is blood in the stool or not.
Samples may include stool sample, blood sample, or other samples.
yes
A stool sample is a small amount of feces collected for medical testing. It is used to diagnose various conditions such as infections, gastrointestinal disorders, and parasites by analyzing the presence of bacteria, blood, parasites, or other substances in the stool.
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