title: Normal tissue responses to radiation therapy.
mesh_terms: D000818:Animals; D002455:Cell Division / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D006321:Heart / Q000528:radiation effects; D006412:Hematopoietic Stem Cells / Q000528:radiation effects; D006801:Humans; D008168:Lung / Q000528:radiation effects; D009369:Neoplasms / Q000532:radiotherapy*; D011336:Probability; D011830:Radiation Effects; D011832:Radiation Injuries / Q000628:therapy; D011878:Radiotherapy / Q000009:adverse effects / Q000379:methods; D011879:Radiotherapy Dosage; D013997:Time Factors