Lovat,Laurence B

Institution: University College London, UK

Research Interests: Patients, Photodynamic Therapy, Sodium, Cancer, Treatment, Biopsies, Porfimer, Porfimer Sodium, Risk, Barretts Esophagus, Esophagus, Photofrin, Strictures, Registry, Kaplan-meier Analysis, Laser, Light, Measure, Outcome Measure, Stricture