NCIt definition : Lymphomatoid granulomatosis that occurs during childhood.;
Alternative definition : NICHD: An Epstein-Barr virus-associated B-cell lymphoproliferative disorder in children
that nearly always affects the lungs, with skin involvement in 50% of the cases. Morphologically,
three grades are recognized: grade I, II, and III.;
Neoplastic status : Uncertain Malignant Potential;