Authors: Y Hanawa; M Maki; B Murata; E Matsuyama; Y Yamamoto; T Nagao; K Yamada; I Ikeda; T Terao; S Mikami Journal: Eur J Pediatr Date: 1988-06 Impact factor: 3.183
Authors: E A Cornelissen; L A Kollée; R A De Abreu; J M van Baal; K Motohara; B Verbruggen; L A Monnens Journal: Arch Dis Child Date: 1992-10 Impact factor: 3.791