title: Surgical problems of the Navajo and Hopi Indians.
mesh_terms: D000367:Age Factors; D001064:Appendicitis / Q000601:surgery; D001130:Arizona; D002137:Calculi / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D006259:Craniocerebral Trauma / Q000601:surgery; D003399:Craniotomy; D004777:Environment; D005705:Gallbladder Diseases / Q000601:surgery; D005767:Gastrointestinal Diseases / Q000601:surgery; D005770:Gastrointestinal Neoplasms / Q000601:surgery; D006801:Humans; D007198:Indians, North American; D009369:Neoplasms / Q000601:surgery; D009748:Nutrition Disorders / Q000150:complications; D011183:Postoperative Complications; D012959:Socioeconomic Factors; D013514:Surgical Procedures, Operative; D014481:United States; D014492:United States Public Health Service; D001744:Urinary Bladder Calculi / Q000209:etiology; D014947:Wounds and Injuries / Q000601:surgery