(? 53 ) 



Particular dejcription of the Mefentery. 



329. Its mode of connexion with the 

 inteftines. 



Of the blood veffels, nerves, 

 c. of the mefentery and in- 

 teftines. 



Diftribuiion and ufe of thefe 

 vefiels. 



Of the LACTEAL VESSELS. 



330. Of the firft difcovery of them 

 by Afdlius. 



Of the general ftrulure of the 

 latleals and lymphatics. 



Defcription and ufe of their nu- 

 merous valves. 



331. Of the ampullulce of the Ia6leals. 

 Demonftration of the lafteals on 



the inteftines of an animal re- 

 cently killed. 



332. Of their pafiage to the thoracic 



333- Of 



