Authors: J A Boyle; K O Raivio; K H Astrin; J D Schulman; M L Graf; J E Seegmiller; C B Jacobsen Journal: Science Date: 1970-08-14 Impact factor: 47.728
Authors: T M Barratt; H A Simmonds; J S Cameron; C F Potter; G A Rose; D G Arkell; D I Williams Journal: Arch Dis Child Date: 1979-01 Impact factor: 3.791