Chen S.-Y.PEI-LIN LINYang Y.-H.Yang Y.-M.CHIEN-NAN LEESHOU-ZEN FANLI-KUEI CHEN2021-02-042021-02-0420141028-4559https://www.scopus.com/inward/record.uri?eid=2-s2.0-84899050457&doi=10.1016%2fj.tjog.2012.01.039&partnerID=40&md5=e271651afde71b5c73d427623490a1achttps://scholars.lib.ntu.edu.tw/handle/123456789/547751[SDGs]SDG8The effects of different epidural analgesia formulas on labor and mode of delivery in nulliparous womenjournal article10.1016/j.tjog.2012.01.039247676382-s2.0-84899050457