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Total of 338 women was recruited , and urine and blood samples were collected from each individual for determination of cadmium in urine ( UCd ) and blood ( BCd ) .
 Chemical: cadmium
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: cadmium