This volume records the achievements of forty years of medical research, giving direct and easy access to over sixty of Dr. Best’s original important research papers in the fields particularly…

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either…

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.

This work is in the public…