articulation head rib 肋头关节

interarticular ridge head rib 肋骨头关节间嵴

inferior demifacet for head rib 肋骨下凹

joint of head of rib 肋头关节 ; 肋骨头関节

rib across the head 顶部横肋

Head of first rib 第一肋骨头 ; 第一肋头部

head of rib 肋骨头

Head of sixth rib 第六肋骨头

articulation of head of rib 肋头关节