i guess you are in nursing program right? + T" c9 B& @) [# M& u9 u% Q& n0 D0 K* Mdo not use translator. some of them do not make sense. " O8 ~2 B) m8 ?; k9 {2 ?9 Dtry to use english "answer" website. it might help + a6 [( g3 J0 s$ ?3 G" W; Ni have one but i never use it. well, leave me messages on "duan xiao xi'