- Circa 1919
Tree photographs of the biological laboratories at Eli Lilly & Company showing the antitoxin laboratory, aisle in guinea pig house, and antitoxin laboratory.
Created by Eli Lilly & Company, this handbook is meant for…
Plate IV depicting the effect of antitoxin on the local diphtheritic process with description underneath the plate as follows:
The figures on the left show the gradual increase of the false membrane from the first to…