| Plants, Medicinal | 7 |
| Advertising | 6 |
| Patent medicines | 6 |
| Nonprescription Drugs/history | 5 |
| Children in advertising | 3 |
| Cough/drug therapy | 3 |
| Hair Preparations/therapeutic use | 3 |
| Callosities/drug therapy | 2 |
| Ginger | 2 |
| Hairdressing | 2 |
| Hallux Valgus/drug therapy | 2 |
| Plant Extracts | 2 |
| Tonics (Medicinal preparations) | 2 |
| Warts/drug therapy | 2 |
| Animals in advertising | 1 |
| Digestion | 1 |
| Dyspepsia/drug therapy | 1 |
| Kidney Diseases/drug therapy | 1 |
| Liver Diseases/drug therapy | 1 |
| Nonprescription Drugs | 1 |
| Perfume | 1 |
| Rheumatic Diseases/drug therapy | 1 |
| Traditional medicine | 1 |
