%0 Journal Article %T Intracervical sodium nitroprusside versus vaginal misoprostol in first trimester surgical termination of pregnancy: a randomized double-blinded controlled trial %A Chan, C.C.W. %A Tang, O.S. %A Ng, E.H.Y. %A Li, C.F. %A Ho, P.C. %J Human Reproduction %V 20 %N 3 %P 829-833 %@ 0268-1161 %D 2005-03-01 %I Oxford University Press %~ DeepDyve