The impact of health professionals on school health.
Frelick
Robert W
RW
Vincent
Edith
E
D002648:Child; D003691:Delaware; D006676:History of Nursing; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D012572:School Health Services / Q000266:history*; D012573:School Nursing / Q000266:history*