The Hiring Of The Care Service In A Medium -Room Psychiatric Hospitalization Unit, In Order To Provide The Madrid Health Service With This Resource Of Psychiatric Hospitalization For Patients With Severe Mental Disorder (Hereinafter Ume -Adolescents), With Ages Between 12 And 17 Years. This Resource For Psychiatric Hospitalization In A Half -Stay Regime Is Intended For The Comprehensive Care Of Adolescents With Serious Mental Disorders That Require A More Intensive Treatment And A Containment Superior To That Which They Can Provide The Outpatient Mental Health Services And Day -Day Hospitals - Therapeutic Educational Centers (Cet) And That Do Not Present Acute Pathology Susceptible To Treatment In A Brief Hospitalization Unit Of Brief Hospitalization Of Children And Adolescents.