Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePain relief in labour.AuthorsHew, S.; Rolbin, S.; Sue-A-Quan, A.; Lin, Y.; Hew, E.; Hew, S I; Lin, Y H; Hew, E MPublicationCanadian Journal of Anaesthesia / Journal Canadien d'Anesthésie, 1992, Vol 39, Issue 3, p301ISSN0832-610XPublication typeletterDOI10.1007/BF03008799