TY - GEN AU - McPherson,C W TI - The origins of laboratory animal science at the National Institutes of Health SN - 0023-6764 PY - 1981///0224 KW - Animals KW - Animals, Laboratory KW - History, 19th Century KW - History, 20th Century KW - National Institutes of Health (U.S.) KW - history KW - United States N1 - Publication Type: Historical Article; Journal Article ER -