<?xml version='1.0' encoding='UTF-8'?><metadata xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns="http://dublincore.org/documents/dcmi-terms/"><dcterms:title>Datos de variables escalas para predecir colecistectomía difícil.</dcterms:title><dcterms:identifier>https://doi.org/10.34848/QSNIKJ</dcterms:identifier><dcterms:publisher>Universidad del Rosario</dcterms:publisher><dcterms:issued>2022-10-06</dcterms:issued><dcterms:modified>2022-10-06T12:49:06Z</dcterms:modified><dcterms:language>Spanish, Castilian</dcterms:language><dcterms:contributor>Ramírez-Giraldo, Camilo</dcterms:contributor><dcterms:dateSubmitted>2022-09-15</dcterms:dateSubmitted><dcterms:type>Excel</dcterms:type><dcterms:license>NONE</dcterms:license><dcterms:rights>Licencia Creative Commons Atribución - NoComercial 4.0 Internacional. </dcterms:rights></metadata>