15438
We sought to create a population pharmacokinetic model for total mycophenolic acid ( MPA ) , to study the effects of different covariates on MPA pharmacokinetics , to create a limited sampling schedule ( LSS ) to characterize MPA exposure ( i . e . , area under the curve or AUC ) with maximum a posteriori Bayesian estimation , and to simulate an optimized dosing scheme for allogeneic hematopoietic cell transplantation ( HCT ) recipients .
 Chemical: mycophenolic acid; Chemical: MPA; Chemical: MPA; Chemical: MPA
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: mycophenolic acid, MPA, MPA, MPA 
Answer:
 Chemical: mycophenolic acid; Chemical: MPA; Chemical: MPA; Chemical: MPA