http://www.telegraph.co.uk/health/children_shealth/4886504/Parents-told-not-to-give-cough-and-cold-remedies-to-children.html"The names are confusing and often sound very innocuous; the dangers are only in the small print, and on top of the risks, there is no evidence that any of these products do any good."
好好看看，这15种成分究竟是什么，哪些土国的感冒药含有这些成分，含有多少?
pseudoephedrine
ephedrine
phenylephrine
oxymetazoline
xylometazoline
diphenhydramine
chlorphenamine
bromopheniramine
promethazine
triprolidine
doxylamine
dextromethorphan
pholcodine
guaifenesin
ipecacuanha