The outer portion of the intervertebral disk, consisting of concentric rings of collagen fibers (lamellae) oriented in varying directions and designed to withstand tensile and compressive loads on the spine as it transmits weight.
anulus
anulus fibrosus is a sample definition found in
Taber's Medical Dictionary, 21st Edition.
To find other Taber's Medical Dictionary topics
please login
or
purchase a subscription.
![[Top]](images/m/top.gif)
