The existence of a piece of a Latin medicine text in the number first miscellanean manuscript from the "Arxiu de les Set Claus" (Casa de la Vall, Andorra la Vella) -a very important "còdex Miscel·lani" because of the texts that contains- attrated our attention, since it had not yet been identified. It corresponds with the chapters about humane body from the first book Avicena's Canon de medicina. We propose its identification and correlation with other documents from the same period and the sourrandings of Andorra and Seu d'Urgell
