It is sustainable action of intersectorality, when a binding character, social co-responsibility is assumed in the participation of sectors, but with the leadership of a sector according to the competence and nature of interventions. For example, in health, intersectoral approach becomes cross-sectoral when other sectors are linked each other and internalized its role, assuming like own ( transectorialidad 41 receptors; while the health sector assumes the technical leadership ( transectorialidad 41 promoters;