Cells and tissues in health and disease; genetics and disease; disturbances of body fluids, haemostasis and the flow of blood; inflammation, healing and repair; the structure and function of the immune system; diseases of the immune system; metabolic disorders; microbial infections; nutritional disorders; growth and neoplasia; drug and radiation-induced injury; cardiovascular system; respiratory system; the blood and bone marrow; the lymphareticular system; alimentary tract; liver, biliary tree and pancreas; the nervous systems: voluntary muscles - the eye; the kidneys and urinary tract; locomotor system; the female reproductive tract and the breast; the male reproductive system; endocrine pathology; the skin; diseases caused by parasitic protozoa and metazoa.