TY - JOUR AU - Hernández Martínez, Antonio AU - Saeed Khan, Khalid PY - 2021 UR - http://hdl.handle.net/10481/68276 AB - To determine the psychometric properties of the Perinatal Post-Traumatic Stress Disorder (PTSD) Questionnaire (PPQ) in Spanish. A cross-sectional study of 432 Spanish puerperal women was conducted, following ethical approval. The PPQ was administered... LA - eng PB - Nature TI - Validation of perinatal post‑traumatic stress disorder questionnaire for Spanish women during the postpartum period DO - 10.1038/s41598-021-85144-2 ER -