[Serological studies of cytomegalovirus in the Melut district, South Sudan].

: Out of 1071 investigated patients had antibodies in 73.7% against Cytomegalovirus. 99 ambulant Kala-Azar-patients reacted positive in 33%. Inhabitants of different villages have shown 35.2 to 50% positive reactions. Patients with hepato-splenomegaly in 94% and patients with diarrhoea and fever in 81% were positive.