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Term: heart rudiment myocardium
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: heart rudiment
Synonyms: heart cone, rudimentary heart
Definition: The migrating myocardial precursors of the heart rudiment form a cone like structure between 19.5 hpf and 22 hpf, and eventually telescope out into the primitive heart tube at 24hpf.
Ontology: Anatomy Ontology [ZFA:0000115]
Name: myocardium
Synonyms: cardiac muscle, heart muscle
Ontology: Anatomy Ontology [ZFA:0001319]