References
Aug 1, 1979·Circulation·J G StevensonW G Guntheroth
Aug 1, 1978·Circulation·J G StevensonW G Guntheroth
Aug 1, 1977·British Heart Journal·C MorteraM Tynan
Aug 1, 1977·British Heart Journal·C MorteraM Tynan
Sep 1, 1992·Circulation·R WeintraubD J Sahn
May 11, 1992·American Journal of Obstetrics and Gynecology·B BromleyB R Benacerraf
Apr 1, 1991·Journal of Paediatrics and Child Health·S Menahem
Jun 1, 1990·British Heart Journal·N SreeramG R Sutherland
Mar 1, 1989·International Journal of Cardiology·G R SutherlandJ Quaegebeur
Mar 1, 1986·Journal of Clinical Ultrasound : JCU·E J GussenhovenN de Jong
Jan 1, 1988·The American Journal of Cardiology·E T AlbolirasA J Tajik
Feb 1, 1988·American Journal of Obstetrics and Gynecology·A CameronM Fritzler
Mar 1, 1988·British Heart Journal·L D AllanM J Tynan
Jan 1, 1988·Journal of Perinatal Medicine·U GembruchR Bald
Aug 1, 1988·American Journal of Obstetrics and Gynecology·D C CrawfordL D Allan
Apr 1, 1987·Journal of the American College of Cardiology·J C HuhtaE O Smith
May 1, 1987·Anesthesia and Analgesia·N P de BruijnJ A Kisslo
Sep 1, 1987·American Journal of Obstetrics and Gynecology·J A CopelC S Kleinman
May 1, 1986·European Heart Journal·L A van HerwerdenM Witsenburg
Jan 1, 1987·British Heart Journal·A B HoustonE N Coleman
Mar 1, 1987·Journal of the American College of Cardiology·E J GussenhovenM Witsenburg
Jan 1, 1985·Pediatric Cardiology·L D Allan
Feb 15, 1986·The American Journal of Cardiology·D J MurphyJ C Huhta
Nov 1, 1974·The American Journal of Cardiology·R E KerberR M Lauer
Feb 1, 1972·Circulation·N R Lundström
May 1, 1972·Investigative Radiology·F Winsberg
May 1, 1984·Journal of the American College of Cardiology·D J SahnW Glenn
Sep 1, 1984·British Heart Journal·R K WyseF J Macartney
Nov 1, 1984·Journal of the American College of Cardiology·M E GoldmanV Fuster
Sep 1, 1983·The American Journal of Cardiology·C L ReidP A Chandraratna
Nov 1, 1983·British Heart Journal·N H SilvermanM J Davies
Jan 1, 1984·Journal of the American College of Cardiology·J Vargas BarronH D Allen
Jul 1, 1983·British Heart Journal·G R SutherlandS Hunter
Apr 1, 1982·British Heart Journal·G R SutherlandS Hunter
Jul 1, 1982·British Heart Journal·M SchlüterP Hanrath
Aug 1, 1982·British Heart Journal·J C HuhtaF J Macartney
Oct 1, 1982·British Heart Journal·J F SmallhornF J Macartney
Oct 1, 1982·British Heart Journal·J F SmallhornF J Macartney
Dec 1, 1981·British Heart Journal·J F SmallhornF J Macartney
Jan 1, 1981·The American Journal of Cardiology·C Y Wong, H M Spotnitz