title: Reply to: Is It Not Important that We Ask the Right Question, the Right Way, on an Appropriate Sample of Patients?
authors.affiliation: Department of Anesthesiology and Pain Medicine, Asan Medical Center, College of Medicine, University of Ulsan, 388-1, Pungnap-2Dong, Songpa-Gu, Seoul 138-736, Republic of Korea.
authors.forename: Wonuk
authors.initials: W
authors.lastname: Koh
authors.affiliation: Department of Anesthesiology and Pain Medicine, Asan Medical Center, College of Medicine, University of Ulsan, 388-1, Pungnap-2Dong, Songpa-Gu, Seoul 138-736, Republic of Korea.
authors.forename: Jinwoo
authors.initials: J
authors.lastname: Shin
mesh_terms: D000779:Anesthetics, Local / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000628:therapy*; D008297:Male; D059408:Pain Management / Q000379:methods*; D061208:Pulsed Radiofrequency Treatment / Q000379:methods*; D011843:Radiculopathy / Q000628:therapy*
chemical_list: D000779:Anesthetics, Local