13455
Our results provide evidence for the role of L - type calcium channels in regulating arsenic - induced calcium influx and DMSA + MiADMSA combinational therapy may be a better protocol than monotherapy in mitigating chronic arsenicosis .
 Chemical: calcium; Chemical: arsenic; Chemical: calcium; Chemical: DMSA; Chemical: MiADMSA
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: calcium; Chemical: arsenic; Chemical: calcium; Chemical: DMSA; Chemical: MiADMSA