Fractures of the neck of the femur in the dog are rarely encountered. When seen, they present a difficult problem of repair. This is because it is difficult to apply splints to immobilize the fracture while healing occurs.

Since June, 1941, five cases entering the college clinic have been definitely diagnosed as canine leptospirosis. It is highly probable that this disease is more prevalent than has previously been diagnosed.

On July 9, 1943, a 9-week-old Boston Terrier female was presented at the Stange Memorial Clinic with a history of a good appetite but repeated vomition for the past week. This symptom became evident after the diet was changed from liquid to solid. Extreme emaciation and dehydration were apparent.