Yes, you have to. The origin of the section (MOHS or other) is not the criteria to use controls, but the process is.René J.
On Tuesday, December 2, 2014 4:23 PM, "Chapman, Cherie J." <chapm...@health.missouri.edu> wrote: Does anyone know if you have to use controls for IHC on MOHS frozen section procedures to satisfy CAP requirements? Thank you, Cherie Chapman, BS, HT, HTL (ASCP) Associate Director of Dermatopathology Laboratory University of Missouri Department of Dermatology University Physicians Medical Building Phone: (573) 884-0123 Fax: (573) 884-0834 _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet