Impact of hospital volume on postoperative morbidity and mortality following a colectomy for ulcerative colitis |
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| Authors: | Kaplan Gilaad G McCarthy Ellen P Ayanian John Z Korzenik Joshua Hodin Richard Sands Bruce E |
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| Affiliation: | Inflammatory Bowel Disease Clinic, University of Calgary, Calgary, Alberta, Canada. ggkaplan@ucalgary.ca |
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| Abstract: | ![]()
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| Keywords: | ICD-9-CM, International Classification of Diseases, 9th Version, Clinical Modification IPAA, ileal pouch anal anastomosis IQR, interquartile range NIS, nationwide inpatient sample OR, odds ratio aOR, adjusted odds ratio UC, ulcerative colitis |
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