Acetaminophen / caffeine / phenylpropanolamine / salicylamide and dexchlorpheniramine / dextromethorphan / phenylephrine / pyrilamine Drug Interactions - Drugs.comDrug interactions between acetaminophen / caffeine / phenylpropanolamine / salicylamide and dexchlorpheniramine / dextromethorphan / phenylephrine / pyrilamineApplies to: dexchlorpheniramine / dextromethorphan / phenylephrine / pyrilamine and acetaminophen / caffeine / phenylpropanolamine / salicylamide
