1. Medicinal fluid extracts manufactured by John Wyeth & Brother: with doses, remedial attributes, and formulae for extemporaneous preparations : standard Author(s): John Wyeth & Brother. Publication: Philadelphia, Pa. : [s.n.], 1892 Subject(s): Pharmaceutical PreparationsPlant Extracts
2. Medicinal fluid extracts manufactured by John Wyeth & Brother: with formulae, dose list, and remedial attributes Author(s): John Wyeth & Brother. Publication: Philadelphia : [s.n.], 1890 Subject(s): Pharmaceutical PreparationsPlant Extracts
