Term: heart tube hematopoietic cell
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: hematopoietic cell
Synonyms: haematopoietic cell, haemopoietic cell, hemopoietic cell
Definition: A cell of a hematopoietic lineage.
Ontology: Anatomy Ontology [ZFA:0005830]