Good prognostic Factors for ALL include all of the following, Except:
Answer is C (Pre B cell ALL) Hyperdiploidy, Female sex and translocation t (12, 21) are associated with good prognosis. Pre B cell ALL may be associated with a poor prognosis and is the single answer of exclusion.
Hyperdiploidy
Female sex
Pre B cell ALL
t (12 : 21) translocation