True for Babinski sign is?
Present in LMA lesion
Is a sign of extrapyramidal diseases
Classic response is plantar flexion of great toe
Normal in children upto 2 years
* *Seen in UMN lesion,normal response is flexible of great toe with flexible of the other toes. Normal in children up to 2yrs later disappears. Ref Harrison20th edition pg 2234
C.N.S