with chalk, [112]
Metallic pills (Pilulae ferri, quininae, strychninae et arseni fortiores), [95]
Methyl salicylate, [133]
salicylate petrox (Petroxolinum methylis salicylatis), [133]
salicylate petroxolin, [133]
Methylene blue (Methylthioninae chloridum), [133]
Methylmorphine (Codeina), [68]
Methylthioninae hydrochloridum (Methylthioninae chloridum), [133]
Methylthionine chloride, [133]
Methysticum (Kava), [121]