Relationship of obesity to postoperative complications after cholecystectomy.
D001835:Body Weight; D002763:Cholecystectomy / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D009765:Obesity / Q000150:complications*; D011014:Pneumonia / Q000209:etiology; D011183:Postoperative Complications / Q000453:epidemiology*; D001261:Pulmonary Atelectasis / Q000209:etiology; D012737:Sex Factors; D013530:Surgical Wound Infection; D014552:Urinary Tract Infections / Q000209:etiology