Characteristics of genital herpes in Bilbao (Northern Spain): 12-year retrospective study Mikele Macho-Aizpurua; Manuel Imaz-Pérez; José Ángel Álava-Menica; Leonora Hernández-Ragpa; María-Josefina López-de-Munain-López; Mari-Mar Cámara-Pérez; Amaia Bilbao-González; José-Luis Díaz-de-Tuesta-del Arco; Josefa Muñoz-Sánchez; Miren Basaras-Ibarzabal; Ramon Cisterna-Cancér;