Authors: Z P Nagy; G Verheyen; J Liu; H Joris; C Janssenswillen; A Wisanto; P Devroey; A C Van Steirteghem Journal: Hum Reprod Date: 1995-07 Impact factor: 6.918
Authors: R J Sherins; L P Thorsell; A Dorfmann; L Dennison-Lagos; L P Calvo; L Krysa; C B Coulam; J D Schulman Journal: Fertil Steril Date: 1995-08 Impact factor: 7.329