title: [The finding of betadegrees-thalassaemia [suppressor] gene in Costa Rica. V. Double heterozygosity S/betadegrees-tal (author's transl)].
mesh_terms: D000293:Adolescent; D003364:Costa Rica; D006579:Heterozygote; D006801:Humans; D008297:Male; D013789:Thalassemia / Q000175:diagnosis / Q000235:genetics*
vernacular_title: Hallazgo del gene betadegrees-talasémico (supresor) en Costa Rica V. Síndrome de heterocigosis doble S/betadegrees-tal.