Term Name:	innermost intercostal muscle
Synonyms:	musculus intercostalis intimus
Definition:	The Innermost intercostal muscle is a layer of intercostal muscle beneath the intercostal nerves and internal intercostal muscles. These are divided into transversus thoracis anteriorly, lateral muscle slips laterally and subcostalis posteriorly.
Ontology:	Uberon Ontology [UBERON:0008617]