Comparison of the analgesic efficacy of periarticular infiltration and pericapsular nerve group block for total hip arthroplasty: a randomized, non-inferiority study - Zheng, Long; Jo, Yumin; Hwang, Jungmo; Rhim, Hyun; Park, Eunhye; Oh, Chahyun; Lee, Jiyong; Noh, Chan; Hong, Boohwi; Lee, Jeongkil (Annals of Palliative Medicine; Vol 11, No 4 (April 27, 2022): Annals of Palliative Medicine, 2021)