title: Effects of radiation on health. External penetrating radiation.
mesh_terms: D000367:Age Factors; D000818:Animals; D005796:Genes / Q000528:radiation effects; D006801:Humans; D009154:Mutation; D009381:Neoplasms, Radiation-Induced / Q000209:etiology; D011829:Radiation Dosage; D011830:Radiation Effects; D012306:Risk