Explanatory notes
… e.g., beryllium 9, fluorine 19, aluminium 27, phosphorus 31, manganese 55, etc., are not to be considered as … 85, strontium 90, yttrium 90, palladium 109, iodine 131 and 132, xenon 133, caesium 137, thulium 170, iridium … diagnosing or treating certain diseases (cobalt 60, iodine 131, gold 198, phosphorus 32, etc.). (c) In agriculture , …
