Authors: A M Glasgow; J Weissberg-Benchell; W D Tynan; S F Epstein; C Driscoll; J Turek; E Beliveau Journal: Pediatrics Date: 1991-07 Impact factor: 7.124
Authors: Steven M Haffner; Andrew S Greenberg; Wayde M Weston; Hongzi Chen; Ken Williams; Martin I Freed Journal: Circulation Date: 2002-08-06 Impact factor: 29.690
Authors: Howard Berger; Joan Crane; Dan Farine; Anthony Armson; Sandra De La Ronde; Lisa Keenan-Lindsay; Line Leduc; Gregory Reid; John Van Aerde Journal: J Obstet Gynaecol Can Date: 2002-11