[Biopsychosocial approach in a multidisciplinary intervention: a report of a case of a newborn with mentally disabled parents].

A case report is presented of a newborn who was seen by the paediatric nurse a Primary Care clinic, and whose parents had mental disabilities. They had been followed up for years by the social services in their area, due to difficulties and limitations in their personal, social and employment development. They were also living in unhealthy conditions, so in order to address the problem, a multidisciplinary team of professionals from different areas was formed.