portio
(por′shē-ō )

pl. portiones [L.]
A part. In anatomy, it designates a certain portion of a structure or organ.
There's more to see -- the rest of this topic is available only to subscribers.
Citation
Venes, Donald, editor. "Portio." Taber's Medical Dictionary, 25th ed., F.A. Davis Company, 2025. Nursing Central, nursing.unboundmedicine.com/nursingcentral/view/Tabers-Dictionary/746959/all/portio.
Portio. In: Venes DD, ed. Taber's Medical Dictionary. F.A. Davis Company; 2025. https://nursing.unboundmedicine.com/nursingcentral/view/Tabers-Dictionary/746959/all/portio. Accessed April 13, 2025.
Portio. (2025). In Venes, D. (Ed.), Taber's Medical Dictionary (25th ed.). F.A. Davis Company. https://nursing.unboundmedicine.com/nursingcentral/view/Tabers-Dictionary/746959/all/portio
Portio [Internet]. In: Venes DD, editors. Taber's Medical Dictionary. F.A. Davis Company; 2025. [cited 2025 April 13]. Available from: https://nursing.unboundmedicine.com/nursingcentral/view/Tabers-Dictionary/746959/all/portio.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC
T1 - portio
ID - 746959
ED - Venes,Donald,
BT - Taber's Medical Dictionary
UR - https://nursing.unboundmedicine.com/nursingcentral/view/Tabers-Dictionary/746959/all/portio
PB - F.A. Davis Company
ET - 25
DB - Nursing Central
DP - Unbound Medicine
ER -