The art and science of studying, performing research on, preventing, diagnosing, and treating disease, as well as the maintenance of health.
The branch of medicine concerned with the prevention and control of disease and disability, and the promotion of physical and mental health of the population on the international, national, state, or municipal level.
Medicine and health are interdisciplinary. See especially: Biology, Ecology and Life Sciences, Global Health, Chemistry and Biochemistry, Psychology, Statistics and Probability, History and Philosophy of Science, Leisure Reading—Science and Technology
Related topics include: Your Scholarly Identity (ORCID), Research Data Services, Scholarly Communication, Open Access Publishing at Notre Dame.
Two readable medical journals are JAMA (Journal of the American Medical Association) and the New England Journal of Medicine.
Careers in medicine and health are discussed in depth in the Bureau of Labor Statistics' Occupational Outlook Handbook. See these groups: Healthcare Occupations; Community and Social Service Occupations; and Life, Physical, and Social Science Occupations.