Publication | Open Access

Anxiety, depression, and peer relationships during adolescence: Results from the Portuguese national health behaviour in school-aged children survey

Teen Mental HealthAdolescent CognitionSchool PsychologyPsychiatryAdolescenceAdolescent Behavioral HealthDepressionSchool-aged Children SurveyEducationPeer RelationshipAdolescent PsychologyAdolescent DevelopmentMental HealthMedicineChild Mental HealthPsychologyChild Development