Authors: S Allen; C Lindan; A Serufilira; P Van de Perre; A C Rundle; F Nsengumuremyi; M Carael; J Schwalbe; S Hulley Journal: JAMA Date: 1991-09-25 Impact factor: 56.272
Authors: James R Hargreaves; Christopher P Bonell; Tania Boler; Delia Boccia; Isolde Birdthistle; Adam Fletcher; Paul M Pronyk; Judith R Glynn Journal: AIDS Date: 2008-01-30 Impact factor: 4.177