From LSWiki

Class: Medical Skills
Attribute: Intelligence
Pedagogy: Procedural

Knowledge of the anatomy of living beings, of how their bodies are constructed and their organs arranged. This skill is both an aid in tending to the wounded and potentially deadly in an opponent. The better your armour lore and anatomy skills, the more accurately you can tell by sight whether a piece of armour will fit you, and the more likely you are to be able to tell what race a piece of armour was crafted for, if any.

See Also: First Aid, treat, Chirurgery, Precision Strike, Armour Lore

Trainers

Sanctuary: Mortician
Shatterspire: Catharion
Stillwater: Miss Carline
Temple Bloodmoon: Keiko
Temple of Gaia: Phyrra
Kolond: Morin
Xi Feng Ming: Sheng Shih (doesnt train hanomans or dana)
Losthaven: Trixie
Association required:
Kazarak/Kazarzeth: Urdo (wanders)
Maidens of the Spear: Sulin
Ghaunadaur: Ralgor
Losthaven Guard: Berek
Haruspices: Jylarl
Guild required:
Ivory Tower: Coelwin
Aisenshi: Musashi
Coven: Halea
Elflords: Celeborn
Hawkmen: Shayera
Nizari: Hasan Wanders
Ordo Ignis Aeternis: Aedryl
Ordo Ignis Aeternis: Flizera
Ordo Ignis Aeternis: Itozuma wanders Quetlatl
Ordo Ignis Aeternis: Pierce wanders Zadnothruin
Shapeshifters Maramar
Quest required