prunus serotina]]> medicines]]> medicinal plants]]> pharmaceutical industry]]> Eli Lilly and Company]]> Parke, Davis and Company]]> plant extracts]]> medicine bottles]]> materia medica]]> AIHP Artifact Collection]]> 1890-1889]]> 1910-1919]]> jpeg]]> still image]]> 1890-1899]]> 1910-1919]]>