Rheumatic fever and rubella immunity.
el-Kholy M, Helmy M, Shaker M, Lotfi H, Gadalla M, Darwish M, Khattab AK.
el-Kholy M, et al. Among authors: shaker m.
J Egypt Public Health Assoc. 1990;65(5-6):609-16.
J Egypt Public Health Assoc. 1990.
PMID: 2134095