basal joint reflex
n.
A reflex of the thumb in which the metacarpophalangeal joint flexes and the interphalangeal joint extends in response to firm passive flexion of the third, fourth, or fifth finger.
finger-thumb reflex Mayer's reflex
Words nearby basal joint reflex
bion,
biondi,
bionecrosis,
bionic,
bionics,
basal joint reflex,
bionomy,
bioorganic,
biopesticide,
biopharmaceutical,
biopharmaceutics