9633
This study aimed to evaluate arsenic - induced apoptosis in the hepatocytes of rat and its protective efficacy with coadministration of ascorbic acid ( AA ) and Pleurotus florida lectin ( PFL ) individually .
 Chemical: arsenic; Chemical: ascorbic acid
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: arsenic; Chemical: ascorbic acid