Authors: D F Barker; S L Hostikka; J Zhou; L T Chow; A R Oliphant; S C Gerken; M C Gregory; M H Skolnick; C L Atkin; K Tryggvason Journal: Science Date: 1990-06-08 Impact factor: 47.728
Authors: P S Parfrey; J C Bear; J Morgan; B C Cramer; P J McManamon; M H Gault; D N Churchill; M Singh; R Hewitt; S Somlo Journal: N Engl J Med Date: 1990-10-18 Impact factor: 91.245
Authors: S T Reeders; M H Breuning; K E Davies; R D Nicholls; A P Jarman; D R Higgs; P L Pearson; D J Weatherall Journal: Nature Date: 1985 Oct 10-16 Impact factor: 49.962