AUTHOR=Grzankowska Izabela , Wójtowicz-Szefler Malgorzata , Deja Monika TITLE=Selected determinants of anxiety and depression symptoms in adolescents aged 11–15 in relation to the pandemic COVID-19 and the war in Ukraine JOURNAL=Frontiers in Public Health VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2024.1480416 DOI=10.3389/fpubh.2024.1480416 ISSN=2296-2565