Authors: T J Songer; R E LaPorte; N Tajima; T J Orchard; B S Rabin; M S Eberhardt; J S Dorman; K J Cruickshanks; D E Cavender; D J Becker Journal: Br Med J (Clin Res Ed) Date: 1986-05-31
Authors: A Thon; E Heinze; K D Feilen; R W Holl; H Schmidt; S Koletzko; U Wendel; J Nothjunge Journal: Eur J Pediatr Date: 1992-04 Impact factor: 3.183