title: Treatment planning for negative pi-meson radiation therapy: UNM-LASL experience.
mesh_terms: D004601:Elementary Particles; D006801:Humans; D008545:Melanoma / Q000532:radiotherapy*; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy; D012062:Relative Biological Effectiveness; D012878:Skin Neoplasms / Q000532:radiotherapy*