25379
Similar bioavailability percentages was achieved for total selenium as a sum of selenium species ( selenocystine plus oxidized selenium methionine and selenium methionine , mainly ) .
 Chemical: selenium; Chemical: selenium; Chemical: selenocystine; Chemical: oxidized selenium methionine; Chemical: selenium methionine
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: selenium; Chemical: selenium; Chemical: selenocystine; Chemical: oxidized selenium methionine; Chemical: selenium methionine