<prompt> All of the following statement regarding ewings sarcoma are true except?Common location is diaphysis of long bonesSymptoms resemble osteomyeliticTranslocation 11,22 is classicalFlexner-Wintersteiner rosettes.  <response>: In ewings sarcoma, Homer-Wright pseudo rosettes are seen.Flexner-Wintersteiner rosettes are seen in retinoblastoma. 