Authors: J R Perez-Polo; P J Foreman; G R Jackson; D Shan; G Taglialatela; L W Thorpe; K Werrbach-Perez Journal: Mol Neurobiol Date: 1990 Spring-Summer Impact factor: 5.590
Authors: C Cordon-Cardo; P Tapley; S Q Jing; V Nanduri; E O'Rourke; F Lamballe; K Kovary; R Klein; K R Jones; L F Reichardt Journal: Cell Date: 1991-07-12 Impact factor: 41.582