Authors: I L Pykett; J H Newhouse; F S Buonanno; T J Brady; M R Goldman; J P Kistler; G M Pohost Journal: Radiology Date: 1982-04 Impact factor: 11.105
Authors: J R Alger; L O Sillerud; K L Behar; R J Gillies; R G Shulman; R E Gordon; D Shae; P E Hanley Journal: Science Date: 1981-11-06 Impact factor: 47.728