By Dr. M. F. ENGMAN and Dr. W. H. MOOK, St. Louis. From the Laboratory of St. Louis Skin and Cancer Hospital.
The literature upon epidermolysis bullosa has become quite voluminous, and the number of reported cases are rapidly increasing, showing that the disease is not so infrequently encountered as one would suppose. We submit our notes upon the following cases, as they uniquely illustrate the various types of the affection, and might possibly contribute to its etiology.