Effect of preoperative anxiety on postoperative pain on patients undergoing elective surgery: Prospective cohort study.
Ann Med Surg (Lond). 2021 Dec 22;73:103190. doi: 10.1016/j.amsu.2021.103190. eCollection 2022 Jan.
Ann Med Surg (Lond). 2021.
PMID: 35070278
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