All Entries Tagged With: "Photodynamic"
How to Use Photodynamic Therapy
Photodynamic therapy (PDT) is a type of treatment that was developed in the 1980s as a third-level cancer treatment. The concept was first explored by German physician Friedrich Meyer-Betz through a study called photoradiation therapy (PRT) in 1913. Years later, John Troth of Cooper Medical Devices Corporation acknowledged the photodynamic chemical effect of the said […]