The arrays may be of a. di erent data type. I Use a MATLAB cell array. In a cell array, each element of. the array is another array. We are generating arrays recursively. and they do not need to be of the same data type. First we work with structures.
Updated February 18, 2016. A fecal occult blood test (FOBT) is a non-invasive way to screen for blood in your stools, which can be a symptom of colon cancer. If a FOBT finds blood in your stools, you will be referred for further colon cancer screening, such as colonoscopy or flexible sigmoidoscopy.
A positive ANA test result may suggest an autoimmune disease, but more testing is required to help make a final diagnosis. ANA test results can be positive in people without any known autoimmune disease. While this is not common, a false positive ANA result goes up as people get older. Also, ANA may become positive before signs and symptoms of an autoimmune disease develop, so it may take time to tell the meaning of a positive ANA in a person with no symptoms.