Term: heart tube left side
Name: heart tube
Synonyms:
Definition: Cavitated compound organ that will become the adult heart following looping morphogenesis and valve formation.
Ontology: Anatomy Ontology [ZFA:0000360]

Name: left side
Synonyms: left
Definition: The side of an organism that is left of the sagittal plane.
Ontology: Spatial Ontology [BSPO:0000000]