MAHMOUDVAND, S.; SHOKRI, S.; MIRZAEI, H.; MAKVANDI, M.; TEIMOORI, A.; NEISI, N.; PIRMORADI, R. Study on the prevalence of occult hepatitis B virus infection in patients undergoing hemodialysis. Acta Medica Iranica, v. 58, n. 4, p. 177-182, 28 jul. 2020.