[Malignant non-Hodgkin's lymphoma of the lip: a case report]. / Lymphome malin non-hodgkinien de la lèvre: à propos d'un cas.

The non Hodgkin's lymphoma of the lip is rare. A 3-year-old child with non-Hodgkin's lymphoma of the upper lip (stage I in the Ann Harbor system) was reported. An immunodeficiency, been in correspondence with a food deficiency, was probably a causal factor. A post-chemotherapy residual lesion justified a surgery.