Excerpt from Epidemic Man and His Visitations There are also diseases which shed their morbid products outwardly, and which can come from body to body; as smallpox, typhoid fever, consumption, influenza, cholera, etc., etc. Their products can be the causes of fresh cases, and the parasitic life, if any, which accompanies them can be such a cause, as experiment seems to show. Both infection and contagion are potent here. You can cultivate bacilli out of the body, generations of them, and inserting them into another body produce a disease; whether the first disease that produced the bacilli, or another. You have played with the cause: is the effect the same? In the expectoration from tubercles you have, besides the bacilli, masses of morbid products which are excreted. In Cholera, besides its microbes, you have excretions generally on a large scale. Do the bacilli alone count as causative, or are the entire excreta to be so reckoned? Medicine concentrates attention chiefly, if not entirely, on the micro-organisms. They are the zoological gardens of the microscopes of the pathologists. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.