Guidelines for the fetal diagnosis of globin gene disorders. Globin Gene Disorder Working Party of the BCSH General Haematology Task Force.

Abstract

a' thalassaemia thalassaemia: f,' or severe + mutation mild fl + mutation fl' thalassaemia Hb Lepore Hb S Hb C Hb D Hb E Compound heterozygous state fl'/severe fl + mild f, + /fl0 or severe + 5fll/fl' or severe fl + 6,80mild , t + 5fl'/Hb Lepore Hb Lepore/fl' or severe fl + Hb C/fl, or severe fi + Hb D/fl' or severe fl+ Hb E/fl' or severe ,B+ O Arab/fl' Hb S/fl, or severe fi + Hb