Authors: M R Keighley; D W Burdon; J Alexander-Williams; N Shinagawa; Y Arabi; H Thompson; D Youngs; S Bentley; R H George Journal: Lancet Date: 1978-12-02 Impact factor: 79.321
Authors: A Kappas; N Shinagawa; Y Arabi; H Thompson; D Burdon; F Dimock; R H George; J Alexander-Williams; M R Keighley Journal: Br Med J Date: 1978-03-18