Evaluation of the present status of supervoltage X-rays, radioactive isotopes and nitrogen mustard in malignant disease.
D006801:Humans; D007554:Isotopes; D008466:Mechlorethamine; D009369:Neoplasms; D011868:Radioisotopes; D014964:X-Ray Therapy; D014965:X-Rays
ISOTOPES; NITROGEN MUSTARD; ROENTGENOTHERAPY