FKII'RE 9S 



98 Dissection of loft jugular l\ini)]i sac and tlioracic duct in an adult cat i Xo 

 168). 



2 Common jugular vein. 



5 Subclavian vein. 



8 Rroncho-modia.stinal or vcnlral mediastinal lymi)hatic trunk. 



9 Thyro-cervical aitcr\-. 

 13 Left subclavian artery. 

 15 Oesophagus. 



17 Internal jugular vein and l\niphatics. 



is .Jugular a|)|)roacli and la]). 



21 .\zygos vein. 



22 Trachea. 



23 Innominate vein., 



24 Vena cava su])erior 

 2.") Left carot id ar1er^\ 



