Sierra Ortega YG. Morbidity and mortality in patients with Covid-19 who required ventilatory support. Western Regional Hospital. Belmopan, Belize. BJM [Internet]. 2023 Sep. 25 [cited 2026 Feb. 1];12(Suppl1):37-43. Available from: https://www.bjomed.org/index.php/bjm/article/view/307