The analysis of combinations of acetylsalicylic acid, acetophenetidin, and caffeine with other drugs.
D018926:Anti-Allergic Agents; D001241:Aspirin / Q000032:analysis*; D001463:Barbiturates; D002110:Caffeine; D003061:Codeine / Q000032:analysis*; D006634:Histamine H1 Antagonists / Q000032:analysis*; D010615:Phenacetin / Q000032:analysis*
D018926:Anti-Allergic Agents; D001463:Barbiturates; D006634:Histamine H1 Antagonists; D002110:Caffeine; D010615:Phenacetin; D001241:Aspirin; D003061:Codeine
ACETOPHENETIDIN/determination; ACETYLSALICYLIC ACID/determination; ANTIHISTAMINICS/determination; BARBITURATES; CODEINE/determination