Correction: Lifestyle factors and oncogenic papillomavirus infection in a high-risk male population

• Elena Lopez-Diez,
• Sonia Perez,
• Manuel Carballo,
• Amparo Iñarrea,
• Angel de la Orden,
• Maximo Castro,
• Moises Rodríguez,
• Sheila Almuster,
• Ruben Montero,
• Miguel Perez,
• Jorge Sanchez,
• Antonio Ojea