Authors: K Yoshida; J Yoshikawa; M Shakudo; T Akasaka; Y Jyo; S Takao; K Shiratori; K Koizumi; F Okumachi; H Kato Journal: Circulation Date: 1988-10 Impact factor: 29.690
Authors: J T Van der Meer; W Van Wijk; J Thompson; J P Vandenbroucke; H A Valkenburg; M F Michel Journal: Lancet Date: 1992-01-18 Impact factor: 79.321
Authors: T Akasaka; J Yoshikawa; K Yoshida; F Okumachi; K Koizumi; K Shiratori; S Takao; M Shakudo; H Kato Journal: Circulation Date: 1987-08 Impact factor: 29.690