Terms of the anatomical nomenclature are systematically arranged into sixteen categories of Terminologia anatomica (TA). Links to each group of terms can be found at the bottom of the page or in the tree drop-down menu on the left side of the screen.

Anatomical terms are arranged in different groups according to official codes and formatted according to the importance by font type, e.g. CORPUS HUMANUM - PARTES CORPORIS HUMANI- Regiones membri superioris - Regio brachialis Regio brachii anterior - Sulcus bicipitalis lateralis
Non-constant terms can be found in parentheses e.g. (Mesocolon ascendens)
Supplements of official terms and eponyms can be found double square brackets e.g. [[Douglas]]