PENNSYLVANIA HOSPITAL ADMISSIONS, 1751-1850: A SURVEY.
D003625:Data Collection; D006664:History; D049671:History, 18th Century; D049672:History, 19th Century; D006760:Hospitalization; D006761:Hospitals; D006801:Humans; D008511:Medicine; D010414:Pennsylvania; D013223:Statistics as Topic
HISTORY; HISTORY OF MEDICINE, 18TH CENT.; HISTORY OF MEDICINE, 19TH CENT.; HOSPITALS; PENNSYLVANIA; STATISTICS