Image | 20 |
Text | 20 |
New York (N.Y.) | |
Boston (Mass.) | 3 |
Baltimore (Md.) | 2 |
Milwaukee (Wis.) | 1 |
Spencer (Mass.) | 1 |
Worcester (Mass.) | 1 |
Patent medicines | |
Tonics (Medicinal preparations) | |
Tonics (Medicinal preparations) | |
Advertising | 20 |
Nonprescription Drugs/history | 18 |
Dyspepsia/drug therapy | 13 |
Malaria/drug therapy | 10 |
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