Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Did the FDA force drug manufacturers to replace pseudoephedrine with phenylephrine or did Congress make it more difficult to purchase pseudoephedrine and drug companies decided to make new products with phenylephrine to sell in addition to pseudoephedrine products?


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: