Radiology is also known as diagnostic imaging. The process involves multiples tests, which require projecting and picturing various parts of the body. Radiology is useful in several operations such as CT scan, MRI, X-ray, ultrasound, etc. required during diagnosis....

A biopsy is a procedure to remove a piece of tissue or a sample of cells from your body so that it can be tested in a laboratory. You may undergo a biopsy if you're experiencing certain signs and symptoms or if your health care provider has identified an area of concern....

Pathology is a branch of medical science that involves the study and diagnosis of disease through the examination of surgically removed organs, tissues (biopsy samples), bodily fluids, and in some cases the whole body (autopsy)....