Reed Sternberg cells are found in:
a. Hodgkin's disease(Ref: Nelson's 20/e p 2445-2448, Ghai 8/e p 608-610)Diagnostic Hallmark of Hodgkin Lymphoma are Reed-Sternberg cells, which are binucleate cell or having a single nucleus with multiple nuclear lobes.
Hodgkin's disease
Sickle cell anemia
Thalassemia
CML
C.V.S.