What Does An Atom REALLY Look Like? - Duration: 8:44. The Science Asylum 600,649 views
A NEGATIVE result from a Hemoccult II test means that there was no evidence of occult (hidden) blood detected in your stool specimen. However, this test is not a complete cancer detection examination; it only detects blood in the stool.
Microscopic Hematuri: Occult blood in urine means the blood is not visible with naked eye and is only seen in high field device like microscope as red blood cells. ...Read more.