Grumstrup Simonsen, Malte, Amanda-Louise Fenger Carlander, Kathrine Kronberg Jakobsen, Christian Grønhøj, and Christian von Buchwald. “The Impact of the COVID-19 Pandemic on Time to Treatment in Head and Neck Cancer Management: A Systematic Review”. Acta Oncologica 64 (January 28, 2025): 156–166. Accessed May 28, 2026. https://medicaljournalssweden.se/actaoncologica/article/view/41366.