Authors: M Johnson; P R Butchers; R A Coleman; A T Nials; P Strong; M J Sumner; C J Vardey; C J Whelan Journal: Life Sci Date: 1993 Impact factor: 5.037
Authors: E J Weersink; R Aalbers; G H Koëter; H F Kauffman; J G De Monchy; D S Postma Journal: Am J Respir Crit Care Med Date: 1994-11 Impact factor: 21.405