The medical manpower shortage.
D006123:Group Practice; D006280:Health Workforce / Q000600:supply & distribution*; D007883:Legislation, Medical; D008007:Licensure, Medical; D008318:Malpractice; D009726:Nurses; D010823:Physician Assistants; D010820:Physicians / Q000600:supply & distribution*; D014481:United States