i guess you are in nursing program right?+ h: ~( [& D; H5 o& Y) ?2 [: ]
do not use translator. some of them do not make sense." M; |3 m r. o5 P9 q! g9 e
try to use english "answer" website. it might help 7 k% `; S, {) v( n+ X& d( O7 }i have one but i never use it. well, leave me messages on "duan xiao xi'