Authors: L R Ment; C C Duncan; R A Ehrenkranz; C S Kleinman; B R Pitt; K J Taylor; D T Scott; W B Stewart; P Gettner Journal: J Pediatr Date: 1985-12 Impact factor: 4.406
Authors: S Shankaran; E E Cepeda; N Ilagan; F Mariona; M Hassan; R Bhatia; E Ostrea; M P Bedard; R L Poland Journal: Am J Obstet Gynecol Date: 1986-01 Impact factor: 8.661
Authors: K C Kuban; A Leviton; K S Krishnamoorthy; E R Brown; R L Teele; J A Baglivo; K F Sullivan; K R Huff; S White; R H Cleveland Journal: Pediatrics Date: 1986-04 Impact factor: 7.124