Best investigation for BCR-ABL: (A) Flow cytometry, (B) Fluorescent in situ hybridization, (C) EISA, (D) Polymerase chain reaction
Answer is B. Ans. (b) Florescent in situ hybrdization(Ref: Robbins 9th/pg 170)In PCV: Reddening, swelling, and pain in the digits (erythromelalgia) may occur and are typically associated with extreme platelet elevations.