Authors: K P Klugman; I T Gilbertson; H J Koornhof; J B Robbins; R Schneerson; D Schulz; M Cadoz; J Armand Journal: Lancet Date: 1987-11-21 Impact factor: 79.321
Authors: C H Simanjuntak; F P Paleologo; N H Punjabi; R Darmowigoto; H Totosudirjo; P Haryanto; E Suprijanto; N D Witham; S L Hoffman Journal: Lancet Date: 1991-10-26 Impact factor: 79.321
Authors: I L Acharya; C U Lowe; R Thapa; V L Gurubacharya; M B Shrestha; M Cadoz; D Schulz; J Armand; D A Bryla; B Trollfors Journal: N Engl J Med Date: 1987-10-29 Impact factor: 91.245