Phyfical Reflexions 
UPON A 
L E XT E R 
WRITTEN 
By f. Denis Profeflbr of P h i l o s o i? h y 
and theMATHEfnATicKS, 
TO 
Monfieur de Montmor Counfellor to the French 
King, and Mafter of Requefts. 
Concerning a New way of Curing fundry Difeafes 
BY 
TRANSFUSION of BLOOD. 
BY GEO. ACTON a Spagyrick Regiis in Ordindrio. 
L 0 N B 0 N, 
Printed, by 7] R. for /. Martjn^zt the Bell without 
