[Analytical characteristics of antitussive drugs].
D000996:Antitussive Agents / Q000032:analysis*; D002626:Chemistry, Pharmaceutical; D002845:Chromatography; D002849:Chromatography, Gas; D008832:Microchemistry; D012997:Solvents
D000996:Antitussive Agents; D012997:Solvents
Caratteri analitici di farmaci antitussivi.