Authors: E M Race; J Adelson-Mitty; G R Kriegel; T F Barlam; K A Reimann; N L Letvin; A J Japour Journal: Lancet Date: 1998-01-24 Impact factor: 79.321
Authors: R F Miller; M Shahmanesh; M D Talbot; M J Wiselka; P J Shaw; C Bacon; C M Robertson Journal: Sex Transm Infect Date: 2006-04 Impact factor: 3.519