DF Duarte, DM Albuquerque, VR Pereira Pinheiro, F Ferreira Costa, and M De Fatima Sonati. 2003. “Three New Structural Variants of Fetal Hemoglobin: Hb F-Campinas [Agamma g121(GH4)Glu --> Gln], Hb F-Paulinia [Ggamma 80(EF4)Asp --> Tyr] and Hb F-Joanopolis [Ggamma73(E17) Asp -->Ala]”. Haematologica 88 (11). Pavia, Italy, 1316-17. https://doi.org/10.3324/%x.