GENERAL CHARACTERISTICS ITEM DESCRIPTION | ISOCYANATE RUBBER,PHENOLIC,NYLON,OR NATURAL RUBBER JOINTS AND ORGAN AND ARTERY FILLING-PORTS; HEAD AND NECK INCLUDING 1ST TO 5TH CERVICAL VERTEBRAE; THORAX INCLUDING SHOULDER JOINTS,AND UPPER THIRDS OF UPPER ARMS,6TH AND 7TH CERVICAL VERTEBRAE,COMPLETE RIB CAGE WITH LUNGS,SIMPLIFIED THORACIC AIRTA ARTERIAL NETWORK |