Levemir Flexpen and Levemir PenFill
I've been using Levemir FlexPen so far but my pharmacist sold me Levemir PenFill cartridges by mistake. Is it possible to replace the cartridge in the prefilled FlexPen with a new one which is called Levemir PenFill ? Thanks a lot !
Levemir PenFill Side Effects
Side effects and experiences with Levemir PenFill by users like you. Post Yours Now.