Mesenchyme that is part of a developing pinna [Automatically generated definition].
Synonyms:
exact_synonym:
auricle mesenchyme; auricle of ear mesenchyme; auricle of external ear mesenchyme; auricula (auris externa) mesenchyme; auricula mesenchyme; mesenchyme of auricle; mesenchyme of auricle of ear; mesenchyme of auricle of external ear; mesenchyme of auricula; mesenchyme of auricula (auris externa); mesenchyme of pinna of ear; pinna mesenchyme; pinna of ear mesenchyme