[Modifiers of the respiratory apparatus.  B.  Antitussives].
D000996:Antitussive Agents; D003371:Cough / Q000628:therapy*; D006801:Humans; D012143:Respiratory Physiological Phenomena; D012137:Respiratory System / Q000502:physiology*
D000996:Antitussive Agents
COUGH/therapy; RESPIRATORY TRACT/physiology
Modifícadores del aparato respiratorio.  B.  Antitusígenos.