This is a "connection" page, showing publications co-authored by Jeffrey Apfelbaum and Zheng Xie.
Caffeine Accelerates Emergence from Isoflurane Anesthesia in Humans: A Randomized, Double-blind, Crossover Study. Anesthesiology. 2018 11; 129(5):912-920.
Three-in-one nerve block with different concentrations of bupivacaine in total knee arthroplasty: randomized, placebo-controlled, double-blind trial. J Arthroplasty. 2012 May; 27(5):673-8.e1.