Radiologic interpretation is a complex process which involves the application of an appropriate algorithm in the study of radiologic images and the ability to understand the meaning and to weight the various findings, ultimately contributing to diagnosis.

A diagnostic test is a procedure performed to confirm or determine the presence of disease in an individual suspected of having a disease, usually following the report of symptoms, or based on other medical test results. This includes posthumous diagnosis.

Pharmacology is the branch of pharmaceutical sciences which is concerned with the study of drug or medication action,[1] where a drug can be broadly defined as any man-made, natural, or endogenous (from within the body) molecule which exerts a biochemical or physiological effect on the cell, tissue, organ, or organism (sometimes the word pharmacon is used as a term to encompass these endogenous and exogenous bioactive species). More specifically, it is the study of the interactions that occur between a living organism and chemicals that affect normal or abnormal biochemical function. If substances have medicinal properties, they are considered pharmaceuticals.

Bronchoscopic Procedures, or bronchoscopies, are procedures that allow doctors to see inside the lungs of patients, using a tool called a bronchoscope. The bronchoscope is a thin, flexible tube mounted with a small light and camera that is inserted into the airways through the nose or mouth.

An interventional procedure is defined as any procedure used for diagnosis or treatment that involves incision; puncture; entry into a body cavity; or the use of ionising, electromagnetic or acoustic energy

Tab Content Polysomnography, also called a sleep study, is a test used to diagnose sleep disorders. Polysomnography records your brain waves, the oxygen level in your blood, heart rate and breathing, as well as eye and leg movements during the study.