Revista Internacional de Andrología is the official journal of the Asociación Española de Andrología, Medicina Sexual y Reproductiva (ASESA), the Sociedade Portuguesa de Andrologia, the Sociedad Argentina de Andrología (SAA), the Asociación Iberoamericana de Sociedades de Andrología (ANDRO), and the Federación Española de Sociedades de Sexología. The journal is published quarterly, and is the leading Spanish and Portuguese language peer-review journal in the field. Recently it publishes articles in English language as well. The primary aim of the journal is the promotion of knowledge and continued medical education, with a special focus on Spanish and Latin American readership, through the publication of significant research contributions in the field. All members of the abovementioned Societies receive the Journal, as well as other individual and institutional subscribers from Spain, Portugal, and Latin America.