[THE RELATIVE BIOLOGICAL  EFFECTIVENESS OF 200 KVP X-RAYS, 137CS GAMMA-RAYS, 60CO GAMMA-RAY AND 22 MEV X-RAYS ON THE THREE TYPES OF TISSUE CULTURED HUMAN CELLS].
D001853:Bone Marrow; D002460:Cell Line; D003036:Cobalt Isotopes; D005720:Gamma Rays; D006801:Humans; D008099:Liver / Q000166:cytology*; D011830:Radiation Effects; D011882:Radiotherapy, High-Energy; D012062:Relative Biological Effectiveness; D046509:Tissue Culture Techniques; D014965:X-Rays
D003036:Cobalt Isotopes
BONE MARROW; COBALT ISOTOPES; LIVER CYTOLOGY; RADIATION EFFECTS; RADIOTHERAPY, HIGH ENERGY; TISSUE CULTURE