C C-Phed DPD Tann (Dexchlorpheniramine/Dextromethorphan/Pse) by adhealth32 September 21, 2010 What is C-Phed DPD Tann (Dexchlorpheniramine/Dextromethorphan/Pse)? Brompheniramine is an antihistamine that reduces the natural chemical…