[Radiation protection and application of beta rays].
D006801:Humans; D011835:Radiation Protection; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy; D012871:Skin Diseases / Q000532:radiotherapy*; D013325:Strontium Isotopes / Q000627:therapeutic use; D015020:Yttrium Isotopes / Q000627:therapeutic use
D013325:Strontium Isotopes; D015020:Yttrium Isotopes
Strahlenschutz und Betastrahlen-Applikation.