Skip to search formSkip to main contentSkip to account menu

12 HR Guaifenesin 800 MG / Phenylephrine 30 MG Extended Release Oral Tablet [Dynex LA]

Known as: Dynex LA (guaiFENesin 800 MG / phenylephrine 30 MG) 12 HR Extended Release Oral Tablet, Dynex LA 800 MG / 30 MG 12HR Extended Release Oral Tablet 
National Institutes of Health