AFTER studying the existence of the semi-squamous epithelial layer in the gastric and intestinal mucosæ of different mammals, we were curious to know if a similar layer was present in the ...

A 3D animation of simple columnar epithelium, highlighting its tall, column-shaped cells and structure. Cross Section of Columnar Epithelium Tissue Dog tissue sample. Captured by a scientific ...

Interest is either simple or compound. Are Personal Loans a Good or Bad Idea? Taking out a personal loan can make more sense than tapping credit cards or home equity in some cases – but it's not ...