Authors: G S Roubin; G New; S S Iyer; J J Vitek; N Al-Mubarak; M W Liu; J Yadav; C Gomez; R E Kuntz Journal: Circulation Date: 2001-01-30 Impact factor: 29.690
Authors: V K Mittal; T J Paulson; E Colaiuta; F A Habib; D G Penney; B Daly; S C Young Journal: J Cardiovasc Surg (Torino) Date: 2000-06 Impact factor: 1.888