authors Clark, Clancy J Weissman, Joel S Adler, Rachel Xiang, Lingwei Samir K. Shah, MD, MPH Cooper, Zara Kim, Dae Hyun Lin, Kueiyu Joshua Hsu, John Lipsitz, Stuart
has subject area Aged Aged, 80 and over Alzheimer Disease Colorectal Surgery Dementia Female Humans Length of Stay Male Medicare Postoperative Complications Retrospective Studies Treatment Outcome United States