Abd El Salam, E. A., Mohammed, N. A., Saleh, S. R. E., Abdel Fatah, A. H. (2023). 'Evaluation of Serum COVID-19 IgG and IgM Antibodies Level in Pediatric Type 1 Diabetes Mellitus', The Egyptian Journal of Hospital Medicine, 90(1), pp. 1928-1933. doi: 10.21608/ejhm.2023.284764