Authors: L M Rodriguez; J L Smeets; C de Chillou; J Metzger; J Schläpfer; O Penn; A Weide; H J Wellens Journal: Am J Cardiol Date: 1993-12-01 Impact factor: 2.778
Authors: B Xie; S C Heald; Y Bashir; D Katritsis; F D Murgatroyd; A J Camm; E Rowland; D E Ward Journal: Am J Cardiol Date: 1994-07-15 Impact factor: 2.778