Brief description with diagram are presented for each various topics. Topics are grouped under many units and subjects. Subject: Pathology, Anatomy and Physiology 1, Anatomy and Physiology 2, Physiology, Medical Microbiology, Basic Biochemistry, Biochemistry, Microbiology, Microbiology and Immunology, Essential Microbiology, Forensic Medicine, Medical Toxicology, Pharmacology, Pharmacology, Anesthesiology, Medicine Study Notes, Radiology, Paediatrics, Psychology, Clinical De