DICTO DE MEDISINE ET DE DOSI MEDICINARUM evacuanciam melancolian dicendum est de dosi medicinarum euanciantium colera rubiam: i.e. having spoken of the dosage of the medicines which purge melancholia, it is meet to speak of the dosage of the medicines which purge choler, and so first of all of diaprunes. Its dosage is one half ounce. Dosage of electuary of sugar of roses three ounces. All of these are the maximum doses for the compound medicines.