Mohammed I.ELsedig 3, Khalid Enan4Mohammed J.El-Mak 1, Mohammed Abbas2,. “SEROPREVALENCE OF PARVOVIRUS B19 AMONG SUDANESE PATIENTS WITH SYSTEMIC LUPUS ERYTHMATOSUS”. Journal of Biomedical and Pharmaceutical Research 3, no. 4 (August 30, 2014). Accessed May 19, 2024. http://jbpr.in/index.php/jbpr/article/view/296.