Andrew N. Wilner, MD: The Babinski sign has been around for a long time. Looking at your poster, have you found a way to improve upon it? What did you do? Dr. Sohrab: The idea came from the work of Dr ...

A reflex is an automatic body movement that happens involuntarily in response to a stimulus. Healthcare providers sometimes test a person's reflexes as part of a routine or diagnostic exam. Overactive ...