hyaline tubercle

hy·a·line tu·ber·cle

a form of fibrous tubercle in which the cellular fibrous tissue and collagenous fibers become altered and merged into a fairly homogeneous, acellular, deeply acidophilic, firm mass.

hy·a·line tu·ber·cle

(hī'ă-lēn tū'bĕr-kĕl)
A form of fibrous tubercle in which the cellular fibrous tissue and collagenous fibers become altered and merged into a fairly homogeneous, acellular, deeply acidophilic, firm mass.