FREIHAT, R. M. M. Computed tomography working principle and its application to diagnose adult and pediatric COVID-19 patients. International journal of health sciences, [S. l.], v. 6, n. S5, p. 1430–1459, 2022. DOI: 10.53730/ijhs.v6nS5.8908. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/8908. Acesso em: 17 may. 2026.