title: In response.
authors.affiliation: Department of Anesthesia and Pain Medicine, School of Medicine, Pusan National University, Medical Research Institute, Pusan National University Hospital, Busan, Korea, archo@pusan.ac.kr Department of Statistics, Pusan National University, Busan, Korea.
authors.forename: Ah-Reum
authors.initials: AR
authors.lastname: Cho
authors.forename: Jae-Young
authors.initials: JY
authors.lastname: Kwon
authors.forename: Choongrak
authors.initials: C
authors.lastname: Kim
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects*; D000777:Anesthetics / Q000008:administration & dosage*; D001943:Breast Neoplasms / Q000601:surgery*; D059350:Chronic Pain / Q000188:drug therapy*; D005260:Female; D006801:Humans; D006930:Hyperalgesia / Q000139:chemically induced*; D008738:Methyl Ethers / Q000008:administration & dosage*; D010149:Postoperative Pain / Q000188:drug therapy* / Q000517:prevention & control*; D010880:Piperidines / Q000009:adverse effects*; D015742:Propofol / Q000008:administration & dosage*
chemical_list: D000701:Analgesics, Opioid; D000777:Anesthetics; D008738:Methyl Ethers; D010880:Piperidines; D015742:Propofol