150 Hamajiatics. 
the Veins of the Stomach, Guts and Urine- 
Bladder, but efpecially in the Gall-Bladder; 
and carried with it, fometimes a little Vermi- 
lion and fometimes none. I have a Gall-Blad- 
der which was injefted from a Column 4-J-t 
Feet high, without a brafs Cock at the Bottom 
of the Barrel, all the Blood-veflels of this Dog 
had firil been wafhed for an hundred Minutes^ 
from a Column of Water ^ » Feet high : 
The Arteries and Veins of this Gall-Bladder 
are both injeded, and there is a confiderable 
Quantity of Vermilion in the Veins, tho’ noc 
fo much as in the Arteries ; I can plainly fee 
with a Microfeope here and there an extream 
Artery injected to the very Coat of the Vein^ 
which it enters at right Angles ; fo that the 
Blood circulates by immediate Anaflomops of 
the Arteries and Veins, without the Interpo- 
iition of any glandular Cavities. 
5). The immediate Communication between 
the Arteries and Veins feems to be in this man- 
ner, viz. the Arteries which converge and in- 
ofculate into each other, fend out of each of 
their converging Sides Branches at right Angles 
to t;hofe Sides, which Branches foon divide, like 
the fpread Fingers on the Hand, into feveral 
r^iuch finer Brariches ; and thefe into others, 
4 fome 
