%0 Journal Article %T Barriers to physician adherence to a subfertility guideline %A Haagen, E.C. %A Nelen, W.L.D.M. %A Hermens, R.P.M.G. %A Braat, D.D.M. %A Grol, R.P.T.M. %A Kremer, J.A.M. %J Human Reproduction %V 20 %N 12 %P 3301-3306 %@ 0268-1161 %D 2005-12-29 %I Oxford University Press %~ DeepDyve