问题
单项选择题
ItisemployedinthetreatmentofPaininthechest,stomach,andabdomen,injuriesduetoimpact,
fractures,contusionsandStrains,Painduetobloodstasis,dysmenorrhea;andPostpartumabdominalpain．Accordingtotheabove,whatdoesthedrugtreat
A．牙痛
B．头痛
C．产后腹痛
D．腰背痛
E．关节疼痛
答案
参考答案：C