Inside Out Library

Here begynneth the seynge of urynes and of all the coloures that urynes be of, wyth the medicynes annexed to every uryne, and every uryne his urynall muche profytable for every man to knowe

Seynge of Uryns · 1562 · [London] : [Wyllyam Powel] · 2 pictures

Urine -- Analysis

Internet Archive · Wellcome Library · Public domain (published before 1931)