{# Crawler directives — per-engine only. A bare `robots` meta is deliberately absent: pruning here is a Google indexation decision, never a crawl block, so AI crawlers keep the full surface. #}

esophagus vs trachea

属性	esophagus	trachea
拉丁名称	gullet	cartilaginous trachea
类型	Muscle	Organ
身体系统	N/A	N/A
身体区域	N/A	N/A
功能	N/A	N/A
临床意义	N/A	N/A
FMA ID	7131	7394

{# Internal-link refocus: a comparison is an entry point, not a destination. Send readers (and crawl equity) to the structure, system and region pages. #}

Full structure pages

esophagus

gullet

trachea

cartilaginous trachea