15th century French illustration of patients waiting to be treated. Two common practices of the time can be seen -- bloodletting and urine analysis.

Size: 3929px × 2827px
Photo credit: © Photo Researchers / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ages, analysis, art, artwork, barber, bloodletting, dark, doctor, drawing, historic, historical, history, illustration, medical, medicine, medieval, patient, people, person, physician, urine