四方河（省中医院）站
太慈桥站
Please solve the multiple choice problem and put your answer (one of ABCD) in one "\boxed{}". According to the subway map, how many intermediate stops are there between 四方河（省中医院）站 and 太慈桥站 (except for this two stops)? 
A) 18 
B) 22 
C) 1 
D) 16 
