title: Microvessel density, thymidine phosphorylase expression and resistance of head and neck cancer to chemo-radiotherapy.
authors.affiliation: Department of Radiotherapy and Oncology, University of Thessalia, Medical School, Larisa, Greece.
authors.forename: M I
authors.initials: MI
authors.lastname: Koukourakis
mesh_terms: D002196:Capillaries / Q000473:pathology; D003131:Combined Modality Therapy; D006258:Head and Neck Neoplasms / Q000188:drug therapy / Q000201:enzymology / Q000473:pathology* / Q000532:radiotherapy; D006801:Humans; D018307:Neoplasms, Squamous Cell / Q000188:drug therapy / Q000201:enzymology / Q000473:pathology* / Q000532:radiotherapy; D009389:Neovascularization, Pathologic / Q000378:metabolism / Q000473:pathology*; D013939:Thymidine Phosphorylase / Q000096:biosynthesis*
chemical_list: D013939:Thymidine Phosphorylase