[Lymphography in tuberculosis in black African immigrants].

Lymphographic data in 23 negro immigrants with lymph nodes tuberculosis almost always mediastinal and/or superficial are reported. In six cases, including two cases with abdominal latero-aortic lymph nodes clinically obvious, lymphography showed abnormalities without doubt. These aspects are compared with data of literature and discussed according to interpretation and significance in tuberculosis very peculiar in negro immigrants.20