has part has part characteristic of inheres in has modifier Abnormal finger phalanx morphology Abnormal epiphysis morphology of the phalanges of the hand 2008-03-27T02:21:00Z HP:0005920 UMLS:C4021613 Abnormality of one or all of the epiphyses of the phalanges of the hand. Note that this includes the epiphysis of the 1st metacarpal. In contrast to the metacarpals 2-5, the first metacarpal is embryologically of phalangeal origin and as such equivalent to the proximal phalanges of the digits 2-5 (whereas the proximal phalanx of the thumb is equivalent to the middle phalanges of the other digits). HP:0009151 Abnormal hand epiphysis morphology morphology abnormal epiphysis of phalanx of manus