The system of radiation dose standardisation in New Zealand.
D003037:Cobalt Radioisotopes; D006801:Humans; D009520:New Zealand; D011874:Radiometry / Q000295:instrumentation; D011879:Radiotherapy Dosage / Q000592:standards; D011882:Radiotherapy, High-Energy / Q000592:standards*
D003037:Cobalt Radioisotopes