Term Name: pectoral appendage bud mesenchyme
Synonyms: arm mesenchyme, forelimb bud mesenchyme, mesoderm pectoral fin bud, pectoral fin bud mesenchyme, upper limb bud mesenchyme, wing mesenchyme
Definition: Mesenchyme that is part of a pectoral appendage bud.
Ontology: Cell Ontology [UBERON:0003413]

Relationships
develops from: pectoral appendage field
develops into: mesenchyme of handplate
is part of: pectoral appendage bud
has parts: zone of polarizing activity of pectoral appendage
is a type of: mesenchyme paired limb/fin bud mesenchyme
has subtype: zone of polarizing activity of pectoral appendage