The Articella ('little art') or Ars medicinae ('art of medicine') is a Latin collection of medical treatises bound together in one volume that was used mainly as a textbook and reference manual between the 13th and the 16th centuries. In medieval times, several versions of this anthology circulated in manuscript form among medical students. Between 1476 and 1534, printed editions of the Articella were also published in several European cities.
The earliest surviving manuscript of the collection was copied just after 1100. The original five texts, in their standard order, are the Isagoge Ioannitii ad Tegni Galieni by Hunayn ibn Ishaq; the Hippocratic Aphorisms and Prognostics; the De urinis of Theophilus Protospatharius; and the De pulsibus of Philaretus. The collection is usually supposed to have grown around Hunayn's Isagoge, an abridged introduction to Galen's classical Greek treatise Ars medica (Techne iatrike) translated from Arabic into Latin by Constantine the African in the 11th century. It circulated independently of the Articella. In the late 12th century, Galen's Ars was added to the Articella as a sixth text under the title Tegni. It was later moved into second place.
