<unk>  is a clinical sign in which forceful passive plantar flexion of the ankle elicits an extensor plantar reflex. It is found in patients with pyramidal tract lesions, and is one of a number of Babinski-like responses. It is named after Portuguese neurologist António Egas<unk> .
Moniz sign
Halo sign
Palla's sign
Lincoln sign
Munson's sign
Cupola sign
Sulcus sign
Steeple sign