Authors: R E McKinney; P A Pizzo; G B Scott; W P Parks; M A Maha; S N Lehrman; M Riggs; J Eddy; B A Lane; S C Eppes Journal: J Pediatr Date: 1990-04 Impact factor: 4.406
Authors: G B Scott; C Hutto; R W Makuch; M T Mastrucci; T O'Connor; C D Mitchell; E J Trapido; W P Parks Journal: N Engl J Med Date: 1989-12-28 Impact factor: 91.245