[Prevention of severe diseases in apparently healthy newborn infants by new neonatal diagnostic methods].

The benefit of Tamiz Neonatal Ampliado is very high in relation with its cost, which is reasonably low. The Society for Inherited Metabolic Disorders, which is the main association in the world dealing with these diseases, has recently urged the responsible ones for neonatal health, so they increase their programs about Tamiz Neonatal (personal communication), as much as possible; its use should cover all new borns.