340 



TECHNOLOGY. 



u 



'/Jap A/ 



FIG. 99. FROZEN TRANSECTION OF THE THORAX AT THE HEART, CATJDAL ASPECT ; 



xl.5. 



lamimc embracing a deposit of fat (adeps perieardii). On both figures the ectal lamina 

 may be traced to the root of the lung on either side, where it is reflected to form the vis- 

 ceral pleura of those organs, and to the ventrimeson, where it is reflected at the septum 



