Phenotype: cranium aplastic/hypoplastic, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: cranium
Synonyms: cranial skeleton
Definition: Skeletal system that is part of the head, including the splanchnocranium, chondrocranium, and dermatocranium.
Ontology: Anatomy Ontology [ZFA:0000737]
Name: aplastic/hypoplastic
Synonyms: aplasia/hypoplasia
Definition: Decreased size or absence of organ, tissue or cell due to a reduction in cell numbers.
Ontology: Phenotypic Quality Ontology [PATO:0002290]