dexbrompheniramine / dextromethorphan / guaifenesin / phenylephrine
dexbrompheniramine / dextromethorphan / guaifenesin / phenylephrine
dexbrompheniramine / dextromethorphan / guaiFENesin / phenylephrine
dexbrompheniramine / dextromethorphan / guaifenesin / phenylephrine