Occult invasive disease was present in approximately 25% of patients with oral cavity carcinoma in situ, according to results of a retrospective study of data from nearly 2000 individuals.

The fecal occult blood test (FOBT ... diverticulitis, and Crohn's disease. For the test, you collect samples of your feces using a kit, and then the samples are spread on a card or put into ...

A test for fecal occult blood looks for blood in your poop, or feces. It can be a sign of a problem in your digestive system, such as a growth, or polyp, or cancer in the colon or rectum.

making it possible for communities of sufferers to coalesce and convince one another that their symptoms were caused by an occult disease that medicine had not yet identified. In this context ...

to the fractional inspired oxygen (Fi O 2), i.e., the P/F ratio could measure overt and occult hypoxemia in coronavirus disease 2019 (COVID-19) patients. *Important notice: medRxiv publishes ...

Occult blood is when you can’t see blood in your urine with your eye and it’s only visible under a microscope. You may need antibiotics or different treatments depending on the infection or ...

For the 40% of patients with muscle-invasive bladder cancer (MIBC) who have micrometastatic nodal occult disease, current management includes either radical cystectomy with pelvic lymph node ...