Risk Factors for 30- and 90-Day Readmission due to Intestinal Bowel Obstruction after Posterior Lumbar Fusion.

Asian Spine J · 2021 · PMC8561157 · PMID 33108851

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an increasing trendno p-value reported

More recently, there has been an increasing trend in drug intake for chronic pain management in elderly patients (9.0% in 2010 versus 4.1% in 1999), most commonly hydrocodone combined with acetaminophen or ibuprofen [ 26 ].

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