He used a confocal microscope to peer at the 0.12-inch (3 mm) embryonic hand, which he prepared with whole-mount fluorescent staining and tissue clearing ... A fly under the chin of a tiger ...

Cells are the smallest units of life. But even within the same tissue or organ, they are not all identical. New variations ...

In epithelial ovarian cancer there are 4 stages, from 1 to 4. The grade describes how the cells look under a microscope ... The peritoneum is a layer of thin tissue that lines the inside of the tummy ...

Adenocarcinoma is a cancer originating in glandular tissue. The tissues affected ... taking a biopsy of the tumor and examining it under the microscope. If such a tumor is discovered, it requires ...

For that reason, your doctor may order a urine test or urinalysis to view your urine under a microscope. A urine test may show that you have “few,” “moderate,” or “many” epithelial ...