title: Possibilities of an in vivo cell titration method for the assessment of the radiosensitivity of microscopic tumours.
mesh_terms: D000818:Animals; D005260:Female; D008325:Mammary Neoplasms, Experimental / Q000473:pathology / Q000532:radiotherapy*; D008722:Methods; D051379:Mice; D011836:Radiation Tolerance; D013997:Time Factors