General clinical research centers: a research resources directory. - Research Resources Information Center.; National Institutes of Health (U.S.). (U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, 1978)
Keywords: Research / United States / Directories.; Reference Books, Medical.; Medicine / United States / Directories.; Academies and Institutes / United States / Directories.; Medicine / Research / United States / Directories.