Makers of a brand-identify drug can sell their drug for as much as 20 years with out anyone else producing their drug. If the patent for the model-identify drug expires, other drugmakers will make and sell generic variations. This info really should not be applied to make your mind up https://buymethadone40mgonline33210.blogdal.com/37795726/getting-my-buy-methadone-40-mg-online-to-work