Authors: R J Keenan; M E Lega; J S Dummer; I L Paradis; J H Dauber; H Rabinowich; S A Yousem; R L Hardesty; B P Griffith; R J Duquesnoy Journal: Transplantation Date: 1991-02 Impact factor: 4.939
Authors: G S Leoung; D W Feigal; A B Montgomery; K Corkery; L Wardlaw; M Adams; D Busch; S Gordon; M A Jacobson; P A Volberding Journal: N Engl J Med Date: 1990-09-20 Impact factor: 91.245
Authors: K A Sepkowitz; E E Telzak; J W Gold; E M Bernard; S Blum; M Carrow; M Dickmeyer; D Armstrong Journal: Ann Intern Med Date: 1991-03-15 Impact factor: 25.391