1946 UK Medical Booklet: "For The Parents Of A Mongol Child" [Down syndrome]

Description

This is a 1940s vintage British medical booklet, "For the Parents of a Mongol Child" [also known as Down syndrome], dated 1946, measures 4 7/8" x 6 3/4", 20 pages, and is complete.
Condition
: The first interior page has writing on the top, otherwise all pages have no notable damage; the front cover has a crease on the left, and light edge wear; the back cover has a small crease in the lower left corner, and light edge wear. All items are shipped sleeved in plastic, and packaged between sturdy cardboard.