title: The Edinburgh experience of fast neutron therapy.
mesh_terms: D002986:Clinical Trials as Topic; D005214:Fast Neutrons; D006258:Head and Neck Neoplasms / Q000532:radiotherapy*; D006801:Humans; D009502:Neutrons; D010315:Particle Accelerators; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy / Q000009:adverse effects / Q000295:instrumentation; D012062:Relative Biological Effectiveness; D013997:Time Factors; D014965:X-Rays