NCIt related terms : PROXIMAL PHALANX 4 OF THE HAND;
NCIt definition : A long bone in the fourth finger, as counted from the thenar side of the hand; it
is located between, and articulates with, the fourth metacarpal and the middle phalanx.;
Alternative definition : CDISC: The long bone in the fourth finger, as counted from the thenar side of the
hand; it is located between, and articulates with, the fourth metacarpal and the middle
phalanx.;