Authors: G Schuler; R Hambrecht; G Schlierf; J Niebauer; K Hauer; J Neumann; E Hoberg; A Drinkmann; F Bacher; M Grunze Journal: Circulation Date: 1992-07 Impact factor: 29.690
Authors: J Czernin; P Müller; S Chan; R C Brunken; G Porenta; J Krivokapich; K Chen; A Chan; M E Phelps; H R Schelbert Journal: Circulation Date: 1993-07 Impact factor: 29.690