| Advertising | 17 |
| Anxiety/drug therapy | 17 |
| Children in advertising | 17 |
| Dyspepsia/drug therapy | 17 |
| Nonprescription Drugs/history | 17 |
| Patent medicines | 17 |
| Headache/drug therapy | 12 |
| Tonics (Medicinal preparations) | 6 |
| Hysteria/drug therapy | 4 |
| Sleep Initiation and Maintenance Disorders/drug therapy | 3 |
| Animals in advertising | 2 |
| Depression/drug therapy | 2 |
| Dogs in advertising | 2 |
| Fever/drug therapy | 2 |
| Indigestion | 2 |
| Malaria/drug therapy | 2 |
| Cholera/drug therapy | 1 |
| Constipation/drug therapy | 1 |
| Kidney Diseases/drug therapy | 1 |
| Liver Diseases/drug therapy | 1 |
| Scrofula | 1 |
| Tuberculosis, Lymph Node/drug therapy | 1 |
