Blackshear, MD RH, Sumida, MD SM, Murphy, MD JD, Wu, MD CL. EREM VERSUS IV PCA META-ANALYSIS. J of Opioid Management [Internet]. 2018 Jan. 29 [cited 2024 Nov. 21];6(1):12-4. Available from: https://wmpllc.org/ojs/index.php/jom/article/view/866