Authors: G G Frösner; L R Overby; B Flehmig; H J Gerth; H Haas; R H Decker; C M Ling; A J Zuckerman; H R Frösner Journal: J Med Virol Date: 1977 Impact factor: 2.327
Authors: R J Wyke; K N Tsiquaye; A Thornton; Y White; B Portmann; P K Das; A J Zuckerman; R Williams Journal: Lancet Date: 1979-03-10 Impact factor: 79.321
Authors: E Tabor; R J Gerety; J A Drucker; L B Seeff; J H Hoofnagle; D R Jackson; M April; L F Barker; G Pineda-Tamondong Journal: Lancet Date: 1978-03-04 Impact factor: 79.321