Working Formulation" in staging of NHL is based on -: (A) Survival characteristics of cells, (B) Morphology of cells, (C) Cells of origin, (D) None of the above
Answer is B. Ans. is 'b' i.e., Morphology of cellso Grading of NHL by working formulation is based on the morphology of the cells (small or large, cleaved or uncleaved) and on growth pattern (follicular or diffuse).