PAS full coverage areas: a resource for epidemiologic research.
D000367:Age Factors; D001064:Appendicitis / Q000453:epidemiology; D001943:Breast Neoplasms / Q000453:epidemiology; D004381:Duodenal Ulcer / Q000453:epidemiology; D004812:Epidemiologic Methods; D005843:Geography; D006753:Hospital Records; D006760:Hospitalization; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology; D008499:Medical Records; D009017:Morbidity; D009203:Myocardial Infarction / Q000453:epidemiology; D010190:Pancreatic Neoplasms / Q000453:epidemiology; D013274:Stomach Neoplasms / Q000453:epidemiology; D014481:United States