Clinical Trials
2 trialsNCT02068157 2017-10-11
Interstitial Photodynamic Therapy in Treating Patients With Recurrent Head and Neck Cancer
Roswell Park Cancer Institute
Phase 2 Terminated
NCT01718223 2014-09-03
Photodynamic Therapy Using Temoporfin Before Surgery in Treating Patients With Recurrent Oral Cavity or Oropharyngeal Cancer
Roswell Park Cancer Institute
Phase NA Withdrawn