Source:http://linkedlifedata.com/resource/umls/id/C0324320
NCI: The Boxer's body is compact and powerful with a close-fitting coat that comes in fawn, brindle, white and various shades of red, with white markings. Its head is in proportion to its body, lean and unwrinkled. Its lower jaw extends beyond its upper one, curving upward. Height: 21-25 inches (53-63 cm.) Weight: 53-70 pounds (24-32 kg.) (dogbreedinfo.com)