3801
None of the treatments induced VSMC calcification in the presence of 1mM inorganic phosphate ( Pi ) , but 1 micro M As ( III ) did increase calcification when induced with 2 . 5mM Pi .
 Chemical: phosphate; Chemical: As ( III )
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: phosphate; Chemical: As ( III )