Authors: G J van Griensven; R A Tielman; J Goudsmit; J van der Noordaa; F de Wolf; E M de Vroome; R A Coutinho Journal: Am J Epidemiol Date: 1987-06 Impact factor: 4.897
Authors: A R Lifson; W W Darrow; N A Hessol; P M O'Malley; J L Barnhart; H W Jaffe; G W Rutherford Journal: Am J Epidemiol Date: 1990-02 Impact factor: 4.897