title: [Validation of the Peruvian version of the PHQ-9 for diagnosing depression].
authors: María
authors: M
authors: Calderón
authors: Juan Antonio
authors: JA
authors: Gálvez-Buccollini
authors: Gloria
authors: G
authors: Cueva
authors: Carlos
authors: C
authors: Ordoñez
authors: Carlos
authors: C
authors: Bromley
authors: Fabián
authors: F
authors: Fiestas
mesh_terms: D003863:Depression / Q000175:diagnosis*; D006801:Humans; D010568:Peru; D011795:Surveys and Questionnaires; D054928:Validation Studies as Topic