M on 1 side, 4 on other side... white... round. thank you
I have two options for you
You can view images of each by following the links.
https://www.drugs.com/imprints/m-4-5075.html (The M in this tablet is contained in a box/square)
Acetaminophen 300mg with Codeine 60mg
More info at https://www.drugs.com/mtm/acetaminophen-and-codeine.html
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.