| Advertising | 10 |
| Nonprescription Drugs/history | 10 |
| Patent medicines | 9 |
| Children in advertising | 6 |
| Dyspepsia/drug therapy | 5 |
| Hair Preparations/therapeutic use | 5 |
| Skin Care | 4 |
| Soaps | 4 |
| Cough/drug therapy | 3 |
| Dogs in advertising | 3 |
| Headache/drug therapy | 3 |
| Stomach Diseases/drug therapy | 3 |
| Tonics (Medicinal preparations) | 3 |
| Animals in advertising | 2 |
| Anxiety/drug therapy | 2 |
| Bronchitis/drug therapy | 2 |
| Colic/drug therapy | 2 |
| Dysentery/drug therapy | 2 |
| Kidney Diseases/drug therapy | 2 |
| Liver Diseases/drug therapy | 2 |
| Malaria/drug therapy | 2 |
| Pharyngitis/drug therapy | 2 |
| Rheumatic Diseases/drug therapy | 2 |
| Skin Diseases/drug therapy | 2 |
| Advertising--Soap | 1 |
| Asthma/drug therapy | 1 |
| Callosities | 1 |
| Cats in advertising | 1 |
| Common Cold/drug therapy | 1 |
| Constipation/drug therapy | 1 |
| Diarrhea/drug therapy | 1 |
| Neuralgia/drug therapy | 1 |
| Ointments/therapeutic use | 1 |
| Sleep Initiation and Maintenance Disorders/drug therapy | 1 |
| Tuberculosis, Lymph Node/drug therapy | 1 |
| Warts/drug therapy | 1 |
