G A Meyer

Light-emitting diodes as a light source for intraoperative photodynamic therapy.

Todd S. Martin, Meic H. Schmidt, T. Martin, 1996, Neurosurgery.

The role of photodynamic therapy in posterior fossa brain tumors. A preclinical study in a canine glioma model.

J E Moulder, Meic H. Schmidt, H. Whelan, 1993, Journal of neurosurgery.