What can I do for you ?   I need some medicine .   For whom ?   My wife . She suffers from a bad cold .   What symptoms does she have ?   Fever and a bad cough .   I see . Don't worry , just a common cold .   What kind of medicine does she need ?   Patulin will be enough .   How many pills for each time ?   Nine pills per day , and three pills after each meal .   Thank you very much .   It's my pleasure . 