De urinarum differencia negocium

Publication: .Bethesda, MD : U.S. National Library of Medicine, National Institutes of Health, Health & Human Services, [2010] ..Language(s): .Latin. .Format: .Still image ..Subject(s): .Manuscripts as Topic.Urine. .Genre(s): .Pictorial Works.Book Illustrations. .Abstract: .Image of two facing pages of the iluminated manuscript of "Isagoge", fols. 42b and 43a. On the top of the left hand page is an illuminated letter "D" - initial of "De urinarum differencia negocium" (The matter of the differences of urines). Inside the letter is a picture of a master on bench pointing at a raised flask while lecturing on the "Book on urines" of Theophilus. The right hand page is only shown in part. On its very bottom is an illuminated letter "U" - initial of "Urina ergo est colamentum sanguinis" (Urine is the filtrate of the blood). Inside the letter is a picture of a master holding up a flask while explaining the diagnostic significance of urine to a student or a patient. ..Related Title(s): .Hidden treasure.Is part of: Articella.; See related catalog record: 101249705 ..Extent: .1 online resource (1 image) ..NLM Unique ID: .101594881 ..NLM Image ID: .A033030 ..Permanent Link: .101594881 (101594881 ) ..NLM Hidden treasure p. 23 .101569502 (101569502 )