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Term: ventricular myocardium Z disc
Note: This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name.
Name: ventricular myocardium
Definition: Muscular layer of the cardiac ventricle composed of a compact myocardial layer surrounding the trabecular layer.
Ontology: Anatomy Ontology [ZFA:0005061]
Name: Z disc
Synonyms: Z band, Z disk, Z line
Definition: Platelike region of a muscle sarcomere to which the plus ends of actin filaments are attached.
Ontology: GO: Cellular Component [GO:0030018]   QuickGO   AmiGO