diagnosed using tool treated with has mode of inheritance has causal genotype has causal molecular phenotype Autosomal Recessive Genetic Testing Blood Smear Beta Thalassemia Beta Zero Thalassemia Request inclusion into relevant ontology, perhaps DOID. Beta0 Thalassemia A. Cao and R. Galanello, "Beta Thalassemia", Genetics in Medicine, Vol. 12, No. 2, 2010, pp. 61 76. doi:10.1097/GIM.0b013e3181cd68ed Beta 0 Thalassemia Beta Zero-Thalassemia Hb F only None Beta-zero thalassemia is a form of beta-thalassemia in which beta-globin chain synthesis is absent. The clinical phenotype is often that of transfusion-dependant beta thalassemia major, however modifying factors may ameliorate the symptoms of severe anemia (Cao & Gallanelo, 2010). Beta-Zero-Thalassemia Hb Beta Zero-Thalassemia Hemoglobin Profile Assay Folic Acid Beta-Zero Thalassemia Mutation Iron Chelation Therapy Absent Hemoglobin A