AN ANATOMICAL DISQUISITION
ON THE
CIRCULATION OF THE BLOOD.
TO
JOHN RIOLAN, Jun., of Paris;
MOST SKILFUL PHYSICIAN; THE CORYPHÆUS OF ANATOMISTS; REGIUS
PROFESSOR OF ANATOMY AND BOTANY IN THE UNIVERSITY OF PARIS;
DEAN OF THE SAME UNIVERSITY; AND FIRST PHYSICIAN TO
THE QUEEN, MOTHER OF LOUIS XIII.
BY WILLIAM HARVEY, AN ENGLISHMAN,
PROFESSOR OF ANATOMY AND SURGERY IN THE ROYAL COLLEGE OF
PHYSICIANS OF LONDON; AND PRINCIPAL PHYSICIAN TO
HIS MOST SERENE MAJESTY THE KING.
Cambridge, 1649.