What test can be done to see if I have the down syndrome gene?
Also, there are many features typical of people with this syndrome that any physician can recognize. These are: a) a single transverse palmar crease, b) an almond shape to the eyes caused by an epicanthic fold of the eyelid, c) upslanting palpebral fissures, d) shorter limbs, e) poor muscle tone, f) a larger than normal space between the big and second toes and g) protruding tongue.
