Term: erythroblast hemoglobin
Name: erythroblast
Synonyms: normoblast
Definition: A nucleated precursor of an erythrocyte.
Ontology: Anatomy Ontology [ZFA:0005237]

Name: hemoglobin
Synonyms: haemoglobin, hemoglobin, vertebrate haemoglobin
Definition:
Ontology: ChEBI [CHEBI:35143]  ( EBI )