
Timing of colonoscopy and outcomes in patients with lower GI bleeding: a nationwide population-based study
Keywords: طول مدت اقامت; aOR; adjusted odds ratio; CCI; Charlson Comorbidity Index; CI; confidence interval; HCUP; Healthcare Cost and Utilization Project; ICD-9-CM; International Classification of Diseases, Ninth Revision, Clinical Modification; LGIB; lower GI bleeding; LOS; len