TY - GEN AU - Nagel,R L AU - Ranney,H M TI - Genetic epidemiology of structural mutations of the beta-globin gene SN - 0037-1963 PY - 1991///0118 KW - Anemia, Sickle Cell KW - genetics KW - Globins KW - Haplotypes KW - Hemoglobinopathies KW - epidemiology KW - Humans KW - Mutation KW - Phenotype N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review ER -