Emergency Department;
Long Hua Hospital Affiliated to ShanghaiUniversity of Traditional Chinese Medicine;
Traumatology Department;
Affiliated Hospital of Hainan Medical University;
College of Traditional Chinese Medicine;
Hainan Medical University;
Changhai Hospital of Traditional Chinese Medicine;
Second Military University;
emodin; gallbladder; dynamics; of; biliary; tract; signal; transduction; guinea; pig;