机译:Finding the vulnerable postoperative population: A two‐step cluster analysis of the PAIN‐OUT registry
Department of Anesthesiology, Consorci Sanitari Integral,Hospital Sant Joan Despí Moisès Broggi and;
Ciber Fisiopatología Obesidad y Nutrición (CIBERobn),Instituto Salud Carlos III;
Department of Anesthesiology, Hospital del Mar. IMIM (Hospital del Mar Medical Research Institute;