G20 Global Health Summit-Brazil

Disease is studied in pathology. Pathology is referred to as "that branch of treatment which treats of the basic idea of Disease," according to certain sources. The Greek words "pathos" and "logos," which respectively denote "a treatise" and "disease," are the source of the English word "pathology." A pathologist is a restorative specialist with real-world pathology experience. Experts at deciphering microscopic images of body tissues are pathologists. A subfield of medical research known as pathology focuses on the cause, origin, and nature of disease. In order to consider and analyze disorders, it comprises the investigation of tissues, organs, natural liquids, and post-mortem examinations.