The basic Celtic Cross is a symbol comprising a conventional cross with a ring around the intersection of the stem and the arms (as per the more elaborate example above).
Biomedical science includes any course of scientific study related to biology as it affects health care. It includes classes such as physiology, anatomy, epidemiology, biochemistry, nutrition and kinesiology. Biomedical sciences are the foundation of knowledge for all health care professionals.
medical science - the science of dealing with the maintenance of health and the prevention and treatment of disease. clinical neurology, neurology - (neurology) the branch of medicine that deals with the nervous system and its disorders. clinical neurology. medical specialty, medicine - the branches of medical science that deal with nonsurgical techniques. neurology - the branch of medical science that deals with the nervous system. 1  mass action, mass-action principle - (neurology) the principle that the cortex of the brain operates as a coordinated system with large masses of neural tissue involved in all complex functioning.