Authors: J F Lehmann; B J DeLateur; R S Fowler; C G Warren; R Arnhold; G Schertzer; R Hurka; J J Whitmore; A J Masock; K H Chambers Journal: Arch Phys Med Rehabil Date: 1975-09 Impact factor: 3.966
Authors: D S Smith; E Goldenberg; A Ashburn; G Kinsella; K Sheikh; P J Brennan; T W Meade; D W Zutshi; J D Perry; J S Reeback Journal: Br Med J (Clin Res Ed) Date: 1981-02-14