Authors: H Hartmann; J Seidenberg; J P Noyes; L O'Brien; C F Poets; M P Samuels; D P Southall Journal: Eur J Pediatr Date: 1998-01 Impact factor: 3.183
Authors: Joel S Tieder; Joshua L Bonkowsky; Ruth A Etzel; Wayne H Franklin; David A Gremse; Bruce Herman; Eliot S Katz; Leonard R Krilov; J Lawrence Merritt; Chuck Norlin; Jack Percelay; Robert E Sapién; Richard N Shiffman; Michael B H Smith Journal: Pediatrics Date: 2016-04-25 Impact factor: 7.124