Figure 1.

Clinical Images of Individuals in whom Mutations Were Identified in MLL

(A) Slim yet muscular build and the characteristic facial features, including long eyelashes, thick or arched eyebrows with a lateral flare, and downslanting and vertically narrow palpebral fissures. A broad nasal bridge, a wide nasal tip, and a Cupid’s bow contour to the upper lip are also seen.

(B) Hypertrichosis cubiti—excessive hair growth on the extensor surface of the distal upper arm and proximal forearm (individual WSS-1).