[On the treatment of irritative cough with tussukal].
D003371:Cough / Q000628:therapy*; D004809:Ephedrine / Q000031:analogs & derivatives*; D010276:Parasympatholytics / Q000628:therapy*
D010276:Parasympatholytics; D004809:Ephedrine
COUGH/therapy; EPHEDRINE/related compounds; PARASYMPATHOLYTICS/therapy