?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S&rft.aulast=Helmrich&rft.au=Helmrich%2C+S&rft.issn=0813-0531&rft.title=Australian+Journal+of+Advanced+Nursing&rft.issue=1&rft.date=2001&rft.volume=19&rft.atitle=Factors+influencing+nurses'+decision+to+use+non-pharmacological+therapies+to+manage+patients'+pain&rft.genre=article