Jaros Hygienic Wear: The therapeutic and prophylactic application.

Director of Hygienic Institute, Munich.
THE THERAPEUTIC AND PROPHYLACTIC APPLICATION.
BY I. Jaros.
WITH ILLUSTRATIONS.
NEW YORK. Jaros Hygienic Underwear Co., 52 EAST 10th STREET.
COPYRIGHTED BY THE JAROS HYGIENIC UNDERWEAR CO. 1890.
FOURTH EDITION.
The comments herein given on the value of the Jaros Hygienic Underwear are acknowledgments on the practical accomplishment of scientific theories.
Prof. Mattieu Williams remarks:
They present an interesting instance of how a logical effort to apply pure science to practical business may react in such a manner, that practical business shall become a beneficent contributor to pure science.
I tender thanks for the kind expressions herein embodied, all of which are given with due regard for the ethics of the profession.
Yours,