Authors: J Eskola; H Käyhty; A K Takala; H Peltola; P R Rönnberg; E Kela; E Pekkanen; P H McVerry; P H Mäkelä Journal: N Engl J Med Date: 1990-11-15 Impact factor: 91.245
Authors: G Tudor-Williams; J Frankland; D Isaacs; R T Mayon-White; J A MacFarlane; M P Slack; E Anderson; D G Rees; E R Moxon Journal: Arch Dis Child Date: 1989-04 Impact factor: 3.791
Authors: M Santosham; M Wolff; R Reid; M Hohenboken; M Bateman; J Goepp; M Cortese; D Sack; J Hill; W Newcomer Journal: N Engl J Med Date: 1991-06-20 Impact factor: 91.245
Authors: P R Dodge; H Davis; R D Feigin; S J Holmes; S L Kaplan; D P Jubelirer; B W Stechenberg; S K Hirsh Journal: N Engl J Med Date: 1984-10-04 Impact factor: 91.245