Measurements of tumour-cell radiosensitivity in vivo using lung macrocolony assay: dose-survival artefact due to "tail trapping".
D000818:Animals; D002279:Carcinoma 256, Walker; D002470:Cell Survival / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D005260:Female; D009368:Neoplasm Transplantation; D011830:Radiation Effects; D051381:Rats; D013623:Tail / Q000098:blood supply*; D014680:Veins