Authors: G K Jones; G H Bardy; P J Kudenchuk; J E Poole; G L Dolack; C Troutman; J Anderson; G Johnson Journal: Am Heart J Date: 1995-08 Impact factor: 4.749
Authors: J M Williams; D T Rock; S J Pabst; C R Grill; H J DeAntonio; R Mahmud; W R Chitwood Journal: Ann Thorac Surg Date: 1994-10 Impact factor: 4.330