title: Nutritional assessment and postoperative complications in elderly patients undergoing emergency appendectomy.
mesh_terms: D000368:Aged; D000886:Anthropometry; D001062:Appendectomy; D004630:Emergencies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009748:Nutrition Disorders / Q000150:complications / Q000378:metabolism; D009747:Nutritional Physiological Phenomena; D011183:Postoperative Complications / Q000209:etiology / Q000378:metabolism*