Ross, Susan J.Milne, JillDwinnell, ShannonTang, SelpheeWood, Stephen2012-06-142012-06-142012-03-19Ross et al.: Is it possible to estimate the minimal clinically important treatment effect needed to change practice in preterm birth prevention? Results of an obstetrician survey used to support the design of a trial. BMC Medical Research Methodology 2012 12:31. doi:10.1186/1471-2288-12-31http://hdl.handle.net/1880/49014Article deposited according to agreement with BMC, December 6, 2010.engAttribution 3.0 Unportedhttp://creativecommons.org/licenses/by/3.0/Is it possible to estimate the minimal clinically important treatment effect needed to change practice in preterm birth prevention? Results of an obstetrician survey used to support the design of a trialjournal article10.11575/PRISM/33749