Authors: J M Lang; J L Touraine; C Trepo; P Choutet; M Kirstetter; A Falkenrodt; L Herviou; J M Livrozet; G Retornaz; F Touraine Journal: Lancet Date: 1988-09-24 Impact factor: 79.321
Authors: F de Wolf; J M Lange; J Goudsmit; P Cload; J de Gans; P T Schellekens; R A Coutinho; A P Fiddian; J van der Noordaa Journal: Lancet Date: 1988-02-20 Impact factor: 79.321