Disease, death, and disorder on the American frontier.
Courtwright
D T
DT
D000367:Age Factors; D005260:Female; D049672:History, 19th Century; D006801:Humans; D008297:Male; D009017:Morbidity; D009026:Mortality; D011158:Population Growth; D012307:Risk Factors; D012744:Sex Ratio; D012959:Socioeconomic Factors; D014481:United States / Q000453:epidemiology