Authors: H T Delves; C E Sieniawska; G S Fell; T D Lyon; C Dezateux; A Cullen; S Variend; J R Bonham; S M Chantler Journal: Analyst Date: 1997-11 Impact factor: 4.616
Authors: D W Warnock; H T Delves; C K Campell; I W Croudace; K G Davey; E M Johnson; C Sieniawska Journal: Lancet Date: 1995-12-09 Impact factor: 79.321