Sociodemographic and clinical characteristics of the population with a first psychotic episode attended in the mental health services of area 5 of Madrid (Spain) - González, JG; Ortega, PH; Lozano, AO; Rojas, IIL; Vidal-Villegas, MP; Muñoz-Sanjosé, A; Sánchez-Castro, MP; Lahera, G; Quílez, SS; Bravo-Ortiz, MF (EUROPEAN PSYCHIATRY, 2023)