Philip Levine Blood Transfusion Scientist Hand Signed WW2 Book let

CHAU2103  A rare opportunity to secure this original WW2 1939 first edition four page booklet hand signed by the author Philip Levine who has personally autographed the cover with a detailed message all in his handwriting which I cant translate and in mint condition.

Philip Levine (August 10, 1900 October 18, 1987) was an immuno-hematologist whose clinical research advanced knowledge on the Rhesus factor, Hemolytic disease of the newborn (HDN) and blood transfusion.