A PRACTICAL MANUAL FOR THE PATHO-
LOGICAL LABORATORY

BY

FRANK BURR MALLORY, A. M., M. D.

Assistant Professor of Pathology, Harvard University Medical School; Assistant
Pathologist to the Boston City Hospital; Pathologist,to the Children's
Hospital ard to the Carney Hospirat

AND

JAMES HOMER WRIGHT, A. M., M.D.

Director of the Laboratory of the Massachusetts General Hospital; Instructor in
Pathology, Harvard University Medical School

ΤΟ

HENRY F. SEARS, A. M., M. D.,

WHO BY HIS LIBERALITY FIRST RENDERED POSSIBLE PATHOLOGICAL RESEARCH IN BOSTON, AND BY HIS PERSONAL

WORK ADVANCED AND STIMULATED IT,

THIS BOOK IS RESPECTFULLY DEDICATED BY

THE AUTHORS