ATRA is used in treatment of tumour which is associated with which of the following: (A) PML RARA, (B) BCR ABL, (C) C myc, (D) CEBPA
Answer is A. PML RARA So AML M3 is associated with PML RARA fusion product And the treatment AML M3 is ATRA or arsenic trioxide ref : robbins 10th ed