4855
Concentrations of Co , Cu , Fe , Hg , Mn , Sb , Se and Zn in IAEA milk ( dry ) standard A - 11 were re - evaluated with the help of instrumental and radiochemical neutron activation analysis ( NAA ) .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
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