%0 Journal Article %T Using a peanut ball during labour versus not using a peanut ball during labour for women using an epidural: study protocol for a randomised controlled pilot study %A Biing Yin %A David Campbell %A Heather Reilly %A Kenny Lawson %A Robin Burr %A Virginia Stulz %A Wafa Al Omari %J Archive of "Pilot and Feasibility Studies". %D 2018 %R 10.1186/s40814-018-0346-9 %X The online version of this article (10.1186/s40814-018-0346-9) contains supplementary material, which is available to authorized users %K Peanut ball %K Labour %K Epidural %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6171141/