Biomedical Research. Experimental Medicine . Investigational Medicine . Investigative Medicine . Research, Biomedical . Research, Medical . Medicine, Experimental . Medicine, Investigational . Medicine, Investigative . Medical Research . Clinical Research . 1.00
Research. Laboratory Research . Research Activities . Research and Development . Activities, Research . Activity, Research . Development and Research . Priorities, Research . Priority, Research . Research Activity . Research Priority . Research, Laboratory . Research Priorities . 0.65
Health Services Research. Action Research . Health Services Evaluation . Healthcare Research . Research, Medical Care . Evaluation, Health Services . Evaluations, Health Services . Health Services Evaluations . Research, Action . Research, Health Care . Research, Healthcare . Health Care Research . Research, Health Services . Medical Care Research . Research in Health Services . Health Services Epidemiology . Services Evaluation . 0.61