Authors: C A Davis; D J Driscoll; J Perrault; D H Greenwood; H V Schaff; F J Puga; G K Danielson; R H Feldt Journal: Mayo Clin Proc Date: 1994-02 Impact factor: 7.616
Authors: R H Feldt; D J Driscoll; K P Offord; R H Cha; J Perrault; H V Schaff; F J Puga; G K Danielson Journal: J Thorac Cardiovasc Surg Date: 1996-09 Impact factor: 5.209