authors Wallis, Christopher Jd Klaassen, Zachary Coburn, Natalie Bass, Barbara L Detsky, Allan S Yusuke Tsugawa, MD, PhD Jerath, Angela Ikesu, Ryo Satkunasivam, Raj Dimick, Justin B Orav, E John Maggard-Gibbons, Melinda Li, Ruixin Salles, Arghavan
has subject area Aged Female Hospital Mortality Hospitals Humans Male Medicare Patients Retrospective Studies Surgeons United States