We haven't been using p53 recently, but one of our clients is 
     requesting this now.
     
     From memory, it was the DO7 clone I was using in the past.
     
     Is this still the clone of choice in tumor pathology?
     
     Thanks
     Ronnie Houston
     Regional Histology Operations Manager
     Bon Secours HealthPartners Laboratories
     5801 Bremo Road
     Richmond, VA 23226