Authors: J F Lechner; T Tokiwa; M LaVeck; W F Benedict; S Banks-Schlegel; H Yeager; A Banerjee; C C Harris Journal: Proc Natl Acad Sci U S A Date: 1985-06 Impact factor: 11.205
Authors: J Hayflick; P H Seeburg; R Ohlsson; S Pfeifer-Ohlsson; D Watson; T Papas; P H Duesberg Journal: Proc Natl Acad Sci U S A Date: 1985-05 Impact factor: 11.205