- triphalangism
- tri·phal·an·gism (tri-falґən-jiz-əm) the presence of three phalanges in the longitudinal axis of a digit normally composed of only two. triphalangeal adj
Medical dictionary. 2011.
triphalangism
Look at other dictionaries:
triphalangia — Malformation in which three phalanges are present in the thumb or great toe. [tri + phalanx] * * * tri·pha·lan·gia (tri″fə lanґjə) triphalangism … Medical dictionary