Spanish-fly poisoning, description and treatment, 72 Spasm of the neck of the bladder, description and treatment, 128 Spavin, description and treatment, 284 spaying, description of operation, 301 Spinal column, fracture, description and treatment, 279 Spinal cord- congestion, description, symptom, and treatment, 110 description, 102 injuries, description, 109 Spleen- diseases, causes, symptoms, and treatment, 44-45 inflammation, description, 45 Splenetic fever.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler
A spaying emasculator, or ecraseur, are the special instruments need for removing the ovaries.
"Common Diseases of Farm Animals"
R. A. Craig, D. V. M.
Is the spaying of cows a dangerous operation?
"The American Reformed Cattle Doctor"
George Dadd