Babinski reflex
English
Etymology
After Joseph Babinski (1857–1932), French neurologist.
Noun
Babinski reflex (plural Babinski reflexes)
- (medicine) An abnormal plantar reflex in which the hallux moves upwards, indicative of motor neuron damage.
- Synonyms: Babinski's reflex, Babinski's response, Babinski's sign, Koch's sign