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Continue to ChatPercutaneous cholecystotomy with and without interval cholecystectomy: the use of NSQIP risk calculator in stratifying patients for intervention https://www.sages.org/meetings/annual-meeting/abstracts-archive/percutaneous-cholecystotomy-with-and-without-interval-cholecystectomy-the-use-of-nsqip-risk-calculator-in-stratifying-patients-for-intervention/