Renale Unguent.
Take Ointment of Poplar 1 ounce and half; Oil of Scorpions, Juice of Limon each half an ounce; Opium 1 scruple; Camphir half a scruple: Make an Unguent, to be us'd to the Reins, in a Nephritic Fit.
Thomas Fuller
Pharmacopeia Extemporanea 1710