Clinical Trials Browser

Phase 1 × Hypopharyngeal Neoplasms × Aminolevulinic Acid × Clear all

NCT00978081 2019-04-23

Photodynamic Therapy in Treating Patients With Premalignant or Early Stage Head and Neck Tumors

Head and Neck Neoplasms, Hypopharyngeal Neoplasms, Laryngeal Neoplasms, Mouth Neoplasms, Nasopharyngeal Neoplasms, Oropharyngeal Neoplasms, Precancerous Conditions