| Advertising | 4 |
| Jaundice/drug therapy | 4 |
| Nonprescription Drugs/history | 4 |
| Patent medicines | 4 |
| Children in advertising | 3 |
| Constipation/drug therapy | 3 |
| Dyspepsia/drug therapy | 3 |
| Headache/drug therapy | 3 |
| Liver Diseases/drug therapy | 3 |
| Common Cold/drug therapy | 2 |
| Dizziness/drug therapy | 2 |
| Fever/drug therapy | 2 |
| Neuralgia/drug therapy | 2 |
| Cats in advertising | 1 |
| Diarrhea/drug therapy | 1 |
| Dogs in advertising | 1 |
| Dysentery/drug therapy | 1 |
| Edema/drug therapy | 1 |
| Heartburn/drug therapy | 1 |
| Kidney Diseases/drug therapy | 1 |
| Malaria/drug therapy | 1 |
| Nausea/drug therapy | 1 |
| Rheumatic Diseases/drug therapy | 1 |
| Skin Diseases/drug therapy | 1 |
| Stomach Diseases/drug therapy | 1 |
| Tonics (Medicinal preparations) | 1 |
| gout/drug therapy | 1 |
