however , to draw a clear cut difference between ail-type t-cell lymphoma and ail considered as a prelymphomatous dysimmune lymphadenopathy , only the demonstration of cytogenetic abnormalities , as in one of our cases or of rearrangement of the genes coding for beta and/or gamma chain of the antigen receptor of t-cell are valuable criteria .
C0020981
ail
C0497156
lymphadenopathy