A pragmatic 2x2x2 factorial cluster randomized
controlled trial of educational outreach visiting and case conferencing in palliative
care - methodology of the Palliative Care Trial [ISRCTN 81117481]
Abernethy, Amy Pickar; Currow, David Christopher; Hunt, Roger Wayne; Williams, Helena; Roder-Allen, Gerda; Shelby-James, Tania Maree; Rowett, Debra Sharon; Esterman, Adrian Jeffrey; May, Frank; Phillips, Paddy Andrew (2006)