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Guaifenesin DM SR Questions
We found 1 questions associated with the 'Guaifenesin DM SR' topic.
Posted 23 Mar 2011 by dcortez123 • 2 answers
my doc prescribed guefenisen again to me but i feel its the same thing as otc ... is it better than say robitussum or mucinex ... i have a bad wet cough