Authors: J K Cruickshank; J H Richardson; O S Morgan; J Porter; P Klenerman; J Knight; A L Newell; P Rudge; A G Dalgleish Journal: BMJ Date: 1990-02-03
Authors: E L Murphy; B Hanchard; J P Figueroa; W N Gibbs; W S Lofters; M Campbell; J J Goedert; W A Blattner Journal: Int J Cancer Date: 1989-02-15 Impact factor: 7.396