CD30+ anaplastic large-cell lymphoma, null type, with signet-ring appearance.
Falini
B
B
Institutes of Haematology, University of Perugia, Italy.
Liso
A
A
Pasqualucci
L
L
Flenghi
L
L
Ascani
S
S
Pileri
S
S
Bucciarelli
E
E
D006801:Humans; D017728:Lymphoma, Large-Cell, Anaplastic / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D014617:Vacuoles / Q000473:pathology