title: STUDIES OF THE IRRADIATION EFFECTS ON THE CELLS. IV. ON THE EARLY CYTOLOGICAL CHANGES OF THE TUMOR CELLS AFTER IRRADIATION.
mesh_terms: D003585:Cell Biology; D006367:HeLa Cells; D006801:Humans; D009374:Neoplasms, Experimental; D011830:Radiation Effects; D012509:Sarcoma; D012513:Sarcoma, Experimental; D046509:Tissue Culture Techniques
keywords: CYTOLOGY; HELA CELLS; NEOPLASMS, EXPERIMENTAL; RADIATION EFFECTS; SARCOMA, EXPERIMENTAL; TISSUE CULTURE