Meanwhile it is quite certain that the work of Dr. Brinkley has put the town of Milford, Kansas, on the map, and, if you do not find it on the railroad map you may some day consult, it will help a little to say here that you go from Kansas City, Missouri, by the Union Pacific Railroad to Junction City, Kansas, and from that point change to a little branch line which carries you to Milford. The depot at Milford is about a mile from the village itself. You will find an auto at the depot which will carry you to the hospital, where you will be met by Dr. or Mrs. Brinkley, or Miss Lewis, the Head Nurse, and where you will be very comfortable if you decide to make a stay of a week or so for personal reasons. The food is good, and the Kansas air fresh and bracing and plentiful. Winds are indeed common, but the village is safely out of the track of the Kansas cyclones, and the storm cellar is unknown. The hospital is spotlessly clean and a marvel of completeness in equipment. The preparations for the gland transplantation are simple but thorough; a test of spermatic fluid, a blood test, a test for blood pressure, a blood count, and a purgative the night before the operation, with no breakfast on the morning of the operation. You will eat a good lunch in bed, however, on that day, and miss no meals afterwards. Briefly, the writer can say honestly that the pain of the operation is no more than the twinge of a toothache. CHAPTER IX SUMMARY Dr. Brinkley's employment of the goat-glands for the past three years of continuous operating, therefore, has proved to his satisfaction and to that of his patients that the testes in men and the ovaries in women furnish a secretion which has the property of a revivifying fluid when restored to the system by the currents of blood and lymph. In that commonly fatal condition of the arteries which follows rapidly upon the state of blood pressure known as hardening of the arteries, or arterio-sclerosis, a practically incurable condition hitherto, the results obtained by the goat-gland transplantation are miraculously swift. When the arteries are, as the doctor puts it, "as hard as pipe-stems," they grow in a few weeks, sometimes in a week, soft and pliable. The change, according to Dr. Brinkley, is brought about in the walls of the arteries themselves, and is not a process of dissolving the accumulations or deposits of calcareous material within the arteries. The change is in the material of the walls of the arteries, producing a return of the condition of elasticity, permitting expansion and contraction as in youth.