title: [Intra-oral electron therapy of carcinoma of the oral cavity using transparent acrylic tubes].
mesh_terms: D000180:Acrylic Resins; D000368:Aged; D004583:Electrons; D006801:Humans; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000532:radiotherapy*; D011882:Radiotherapy, High-Energy / Q000295:instrumentation* / Q000379:methods
chemical_list: D000180:Acrylic Resins