Advertising | 1 |
Animals in advertising | 1 |
Asthma/drug therapy | 1 |
Common Cold/drug therapy | 1 |
Cough/drug therapy | 1 |
Dyspepsia/drug therapy | 1 |
Helminths | 1 |
Nonprescription Drugs/history | 1 |
Patent medicines | 1 |
Pharyngitis/drug therapy | 1 |
Pleurisy/drug therapy | 1 |
Tonics (Medicinal preparations) | 1 |
Whooping Cough/drug therapy | 1 |