Four biopsy specimens were obtained from the squamocolumnar junction, with one cup of the biopsy forceps positioned on squamous epithelium, and the other cup on the columnar epithelium.

FGFR2b prevalence was not notably different within multiple patient and sample characteristics examined (age, sex, collection method [biopsy v resection], collection site, location of primary tumor, ...

Terrified residents living next to a notorious junction dubbed 'Britain's worst' have named it 'Death Corner' and claimed that the police and local council won't change the speed limits on it ...

A lung biopsy involves the removal of tissue or growths from the lungs. A doctor will use special devices, such as a fine needle, to remove the sample. A lung biopsy can help diagnose lung ...