| 释义 |
ramus occidialaterales ramorum anteriorum arteriarum intercostalium ramus occidialaterales ramorum anteriorum arteriarum intercostalium An obsolete term that formerly dignified lateral branches of the anterior intercostal branches of the internal thoracic artery, which penetrate the intercostal muscle in the superior six intercostal spaces and supply the skin, pectoral muscle and mammary gland. |