A case of TCR "GAMA DELTA POSITIVO" T-ALL with cross-lineage CD19 expression - Pereira, J.; Melo, N. B.; Buccheri, V.; Tutiya, I. E.; Beitler, B.; Llacer, Pedro Enrique Dorlhiac; Chamone, Dalton de Alencar Fischer (Leukemia, 1999)