will do that has a firm grip and a hole in the handle to hang it, such as the Tiger. Their outside edges may be 2 feet apart, so that, if observations on the same patient are made, at intervals, the rehung sheet will register. The floor mark to locate the heels is a line projecting at right angles to an imaginary perpendicular dropped down the paper about 8 inches from its best lighted edge, to which the patient's back is turned. Against this mark, the doctor places his foot, or a book, or pivots a cleat 15 inches long. As a square to register the outline, one may
use a thin 10 inch book, in the same way that one takes a child's height against a door. The patient undresses to her corset. The inner skirt, or a sheet, is dropped to the top of the pubic bone in front and the lower edge of the buttock behind, and held snugly by an elastic band bearing a garter catch. Sidewise to the paper, her heels together at the mark and her toes apart, she stands with the elbow just clearing the wall. The book, held level, bottom edge on wall, long side to the back of the