In this study the frequency of transferrin [TF] C subtypes was investigated in 150 individuals from the central province of Saudi Arabia. The frequencies of the TF C1, C2, C3 and D genes were 0.6934, 0.2467, 0.0433 and 0.0167, respectively
(instance:"regional") AND ( year_cluster:("2002") AND pais_afiliacao:("^iUnited States^eEstados"))(instance:"regional") AND ( year_cluster:("2002") AND pais_afiliacao:("^iUnited States^eEstados"))(instance:"regional") AND ( year_cluster:("2002") AND pais_afiliacao:("^iUnited States^eEstados"))(instance:"regional") AND ( year_cluster:("2002") AND pais_afiliacao:("^iUnited States^eEstados"))
