Interstitial photodynamic therapy of nonresectable malignant glioma recurrences using 5‐aminolevulinic acid induced protoporphyrin IXTobias Beck, Reinhold Baumgartner, Andreas Obermeier et al.|Lasers in Surgery and Medicine|2007Cited by 200
ALA and Malignant Glioma: Fluorescence-Guided Resection and Photodynamic TreatmentHerbert Stepp, Walter Stummer, Tobias Beck et al.|Journal of Environmental Pathology Toxicology and Oncology|2007Cited by 173
Long-sustaining response in a patient with non-resectable, distant recurrence of glioblastoma multiforme treated by interstitial photodynamic therapy using 5-ALA: case reportWalter Stummer, Friedrich W. Kreth, Tobias Beck et al.|Journal of Neuro-Oncology|2007Cited by 139
Clinical determination of tissue optical properties in vivo by spatially resolved reflectance measurementsTobias Beck, Reinhold Baumgartner, Simon D. Wagner et al.|Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE|2003Cited by 24