Authors: J K Kirklin; S Westaby; E H Blackstone; J W Kirklin; D E Chenoweth; A D Pacifico Journal: J Thorac Cardiovasc Surg Date: 1983-12 Impact factor: 5.209
Authors: A J Pfister; M S Zaki; J M Garcia; L A Mispireta; P J Corso; A G Qazi; S W Boyce; T R Coughlin; P Gurny Journal: Ann Thorac Surg Date: 1992-12 Impact factor: 4.330