Cough medication and antihistaminic drugs.
D018926:Anti-Allergic Agents; D003371:Cough / Q000628:therapy*; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D006801:Humans; D012143:Respiratory Physiological Phenomena; D012137:Respiratory System / Q000502:physiology*
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists
ANTIHISTAMINICS/effects; COUGH/therapy; RESPIRATORY TRACT/physiology