Latent structure and factor invariance of somatic symptoms in the patient health questionnaire (PHQ-15)

JUAN ANTONIO MORIANA ELVIRA2026-01-292026-01-29202010.1016/j.jad.2019.09.0772-s2.0-85072880291https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/30883Clinical PsychologyPsychiatry and Mental HealthLatent structure and factor invariance of somatic symptoms in the patient health questionnaire (PHQ-15)research article