11734
Total SAFA , 14 : 0 , 18 : 1n - 9 and 18 : 2n - 6 were positively correlated with Cd and negatively with PO ( 4 ) ( 3 - ) concentrations .
 Chemical: SAFA; Chemical: Cd; Chemical: PO ( 4 ) ( 3 - )
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: SAFA; Chemical: Cd; Chemical: PO ( 4 ) ( 3 - )