0^4) 
lame or a different kind, and feparate it from the Nerve of the 
Eighth pair, and lay it bare above an inch. 1 hen n^ake a ftrong 
Ligature on the tt/?/?^r part of theArterie^ not to be untied a- 
gain : but an inch beloWj videL towards the Heart, make ano- 
ther Ligature of zrunning knot, which may be loofen'd or faft- 
ned as there (hall be occafion. Having made thcle two knots, 
draw two threds under the Artery between the two Ligatures j 
and then open the Artery^ and put in a Quiljand tie the Artejy 
upon the Quill very fall by thofe two threds,and ftop the Quill 
with a ftick. After this, make bare the j^w^a/^r Vein in the o- 
ther Dog about an inch and a half long; and at each end make a 
Ligature with a running knot^and in the fpace betwixt the two 
running knots drawn under the Vein two threds^ as in theo- 
ther : then make an Incifion in the Vein, and put into it two 
Qiiilis, one mtolht defcendent part of the Vein^to receive the 
bloud from the other Dog and carry itto the Heart 5 and the 
other Quill put into the other part of the Jugular VeiUj which 
comes from" the Head (out of which, the fecond Dogs own 
bloud muft run into D.fhes*) Thefe two Quills being put in and 
tyed faft, ftop them with a ftick, till there beoccafion to open 
them. 
All things being thus prepar'd, the Dogs on their fides to- 
wards one another (o conveniently, that the Quill may go into 
each other, Cfor the Dogs necks cannot be brought fo near^but 
that you muft put two or three feveral Quills more into the firft 
two, to convey the bte«d from one to another.) After that 
unftop the Quill that goes down into the firft Dog's Jugular^ 
Vein, and the other Quill coming out of thp other DQg*s Arte- 
ryi and by the help of two or three other Quills^ put into each 
other^according as there fhall be occafion,infert them into one 
anothcn Then flip the running knots^ and immediatly the 
bloud run$ through the QnillSj as through an Artery, vei:y im- 
petuofly. And immediately, as the bloud runs into the Dog, 
unftop the other Q[iiH, coming but of thea/>/>^r partofhis jf^^a- 
lar Vein(a Ligature being firft made about his Ncck,or elfe his 
other 'Jugular Vein being comprefs'd by ones Finger 5 ) and Jet 
his own bloud run out at the fame time into Difties ^yetnot. 
conftantly^ but according as you perceive him abIetobear>itX\ 
