0f.ttie:HWt to the Left, m ^qnal^^^m^ ; 
tbe^Blqpd tlii^ m the rpft, of the, parts,. fee/Bs 
ea&y accountecl for, when indeed it ej^a&Qi^ w^^ 
it is done in a Natural ftate, when all ^pr^,j)^9^s of .the . 
Lungs are open and free. Sinf:e I iiad 6tten foan^ W^i^r^i 
Lungs: agaiu by the Ver^^ Pulmormlk I ji^ tempted to 
u melted Wax, vi^hep very, hot, ^vvouL^^^ [il^ : 
Which fucceeded in two' young Cats Lungs : for after Fa* 
jefting the Wax (raixt with Qyl of Turpentine, and tinged,; 
with VermiHion) by the Arteria Pulmomlky I found; it Im^: 
fin'4 Ptilmonick Vein ^^w^ Left lAuricle, infomi|cr^ ^^'^^ilsii^ 
that&me of the Wax h^d reacht the Left Ventricle of the^ : 
Heart:' .1 don't remember this Experiment fuceeeded, but; 
that fome of the Wax was extravafated, and came in- 
to the Bronche(e and Wind-pipe at the fame time. 
In , preparing a Human: Heart, : by filling its VentricleSi^^;. ;*niii b ^ii. 
Auricles and Trunks of Ms large Blood Vdleis with .Wai,;^Jj^.^;^^^ 
r found on Injeftin'g'the Pulmonick Arteries and Veins with^'--*' z.V^^'A* 
Wax differently tinged, that the Wax paft from the Veins 
to the Arteries without coming into the Bm/^^e^, or being 
extravas'd, tho the Waxwas not In-jefited with near fo much . 
force as might be. I muft confefs I was never fo fortunate"^'^^'^ ' 
to make V/ax pafs f roy;?. t|)e Arteries lo.tif^, Veins in Human 
Bodied or QiiadrupedSjUhlefs in tlieir Lungs, as above noted, 
and the Spleen and Penis Nor do I- remember it has hap-^ 
pen'd. in ' ^ * ^ ' ' 
Witli.:^ear 
nicatipri 
open'tharifn: other parfsieKcept ' the Lungs. 1 'wifli, Dr M^?^'- a^^^ no'^JI^^ 
/W had told us in what pare of the Human Body DcArcsl{hi p-ig- 1-9- 
had madeWax pafs from theArrerie^, to' theVcinSjCo as to de- 
mop (Irate the i r ..Cpn ti rijUat: rdu ^ to tl-je. N^ked 'Eye,. ,.l::jecai^re I 
have liitherld ^fojLjnd'tae^ unable .tp' dilcoVeV the . 
Extretiiitles of'' t&' Arteries anH' Veins., , when the Blood it 
lelf was moving in theiii, in the tranfparent -jarts of the 
E e,e e e e e e 0/a?c//- 
