Doron medicum : or, a supplement to the new London Dispensatory : In three books. Containing a supplement : I. To the materia media : II. To the internal compound medicaments : III. To the external compound medicaments : Completed with the art of compounding medicines : observations and exemplifications chymical : an idea of the process of the universal medicine of Paracelsus, taken from an original manuscript, together with many rare secrets of the medical art, not vulgarly known : some of them gather'd out of the manuscripts of famous men, not yet printed : some of the gleanings out of the vast printed volumes of medical authors; others of them communicated by several worthy & learned men of profound parts, universal scholars, and professors of this art. /