Authors: J L Doppman; D L Miller; R Chang; P N Maton; J F London; J D Gardner; R T Jensen; J A Norton Journal: Radiology Date: 1990-01 Impact factor: 11.105
Authors: P N Maton; R Vinayek; H Frucht; K A McArthur; L S Miller; Z A Saeed; J D Gardner; R T Jensen Journal: Gastroenterology Date: 1989-10 Impact factor: 22.682