2017-06-292026-03-272017-06-292010Mercedes Simoni Nieves1091-426910.1002/da.20634https://doi.org/10.1002/da.20634https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3139270/https://repositorio.inprf.gob.mx/handle/123456789/4371engacceso cerradoAdultAge FactorsAgedComorbidityCross-Cultural ComparisonCross-Sectional StudiesDepressive Disorder, Major/diagnosisDepressive Disorder, Major/epidemiologyDepressive Disorder, Major/psychologyDeveloping CountriesDiagnosis, DifferentialFemaleHealth SurveysHumansMaleMental Disorders/diagnosisMental Disorders/epidemiologyMental Disorders/psychologyMiddle AgedSomatoform Disorders/diagnosisSomatoform Disorders/epidemiologySomatoform Disorders/psychologyWorld Health OrganizationYoung AdultAge differences in the prevalence and comorbidity of DSM-IV major depressive episodes: Results from the WHO World Mental Health Survey Initiativeartículo1520-63944Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz351-364Estados Unidos27ElderlyDepressionDisabilityComorbidityEpidemiology