886
METHODS : ASA was administered as a single dose on GD 9 ( 0 , 250 , 500 , or 625 mg / kg ) , 10 ( 0 , 500 , 625 , or 750 mg / kg ) , or 11 ( 0 , 500 , 750 , or 1000 mg / kg ) and from GD 6 to GD 17 ( 0 , 50 , 125 , or 250 mg / kg a day ) in the multiple dose study to SD rats .
 Chemical: ASA
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: ASA