title: [GERMAN standards. Draft of May 1973].
mesh_terms: D005860:Germany, West; D008499:Medical Records; D011835:Radiation Protection; D011868:Radioisotopes; D011878:Radiotherapy / Q000592:standards
chemical_list: D011868:Radioisotopes
vernacular_title: Deutsche Normen. Entwurf Mai 1973.