title: C-type particles in cells from T-cell lymphoma/leukaemia after 5-7 days culture.
mesh_terms: D002478:Cells, Cultured; D006801:Humans; D007938:Leukemia / Q000382:microbiology*; D008223:Lymphoma / Q000382:microbiology*; D008297:Male; D008875:Middle Aged; D012190:Retroviridae / Q000254:growth & development* / Q000648:ultrastructure; D013601:T-Lymphocytes / Q000382:microbiology; D014771:Virion / Q000648:ultrastructure