Fast neutron beam dosimetry: comparison of the ion chamber and proportional counter approaches.
D001608:Beryllium; D003037:Cobalt Radioisotopes; D003903:Deuterium; D005214:Fast Neutrons; D009502:Neutrons; D011867:Radioisotope Teletherapy; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy
D003037:Cobalt Radioisotopes; D003903:Deuterium; D001608:Beryllium