[Cobalt teletherapy of the rectum: technical note].
D003035:Cobalt; D003036:Cobalt Isotopes; D006801:Humans; D011867:Radioisotope Teletherapy; D012004:Rectal Neoplasms; D012007:Rectum
D003036:Cobalt Isotopes; D003035:Cobalt
COBALT ISOTOPES; RADIOISOTOPE TELETHERAPY; RECTAL NEOPLASMS