Department of Pharmacology;
West China School of Pharmacy;
Key Laboratory of Drug Targeting and Drug Delivery System;
Sichuan University;
Chengdu;
China;
Sichuan Engineering Research Center for Medicinal Animals;
Chengdu;
China;
Kanggan; Granule; Immunomodulatory; Nonspecific; Immunity; Humoral; Immunity; Cellular; Immunity;