[Familial study of Hb A2 Babinga (delta 136 Glyc----Asp) in South America]. / Etude familiale d'une hémoglobine A2 Babinga (delta 136 Glyc----Asp) en Amérique du Sud.

In November 1983, HB A2 Babinga was found in a Columbian male in Paris. Blood samples from Columbia showed that his mother and one of his brothers were also Hb A2 Babinga carriers and that his mother and another brother and his sister were Hb S carriers.