i guess you are in nursing program right? 1 Q; E' v# {0 x& ldo not use translator. some of them do not make sense.0 A. h9 @) o# T5 h
try to use english "answer" website. it might help 8 a# c8 G+ J' Y7 |3 M2 r7 ui have one but i never use it. well, leave me messages on "duan xiao xi'