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Summary Anatomy Item Literature (3) Expression Attributions Wiki

Anatomy Term: ischium
XAO ID: 0004497
Synonyms: ischia
Definition: "Any of the posterior and smaller bones of the pelvic girdle. The ischia appear at NF stage 53, grow toward each other at NF stage 55, fusing and beginning to ossify by NF stage 58/59."
Stage Range: NF stage 54 to death
Marker Genes:
Develops From:
Develops Into:

Parent(s): endochondral bone (is_a) pelvic girdle (part_of)


References: Ontology Lookup Service , XB ANATOMY ONTOLOGY