Statistics
Publications
26
Citations
2.4K
H-Index
21
Active since
2012
Patrick R. Varley is an author at University of Pittsburgh specializing in medicine, surgery, and outcomes research.
Publications per year
2012–2023
26
26
Association of Preoperative Patient Frailty and Operative Stress With Postoperative Mortality
Myrick C. Shinall, Shipra Arya, Ada O. Youk et al. · JAMA Surgery · 2019 · 361 citations · Full text
Recalibration and External Validation of the Risk Analysis Index
Shipra Arya, Patrick R. Varley, Ada O. Youk et al. · Annals of Surgery · 2019 · 224 citations · Full text
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