Authors: L G Epstein; L R Sharer; J M Oleske; E M Connor; J Goudsmit; L Bagdon; M Robert-Guroff; M R Koenigsberger Journal: Pediatrics Date: 1986-10 Impact factor: 7.124
Authors: M H Ultmann; A L Belman; H A Ruff; B E Novick; B Cone-Wesson; H J Cohen; A Rubinstein Journal: Dev Med Child Neurol Date: 1985-10 Impact factor: 5.449