develops from composed primarily of metacarpal bone bone tissue metacarpal bone of digit 4 AAO:0010615 4 th digit of hand metacarpal finger 4 metacarpus hand digit 4 metacarpal 4 th finger metacarpal bone metacarpal bone of 4 th digit of hand A metacarpal bone that distally_connected_to a proximal phalanx of manual digit 4. metacarpal bone digit 4 hand digit 4 metacarpal bone metacarpal bone of fourth finger MA:0001367 fourth finger metacarpal bone metacarpal IV metacarpal of hand digit 4 metacarpal of fourth finger forelimb digit 4 metacarpus fourth finger metacarpal metacarpal bone of hand digit 4 fourth metacarpal bone metacarpal of 4 th digit of hand 4 th finger metacarpal metacarpal bone of 4 th finger EMAPA:19118 manual digit 4 metacarpus 4 th digit of hand metacarpal bone NCIT:C52793 metacarpal of 4 th finger FMA:23902 UBERON:0003648 SCTID:263401001 metacarpal 4 manual digit 4 metacarpus cartilage element metapodium bone 4 manual digit 4 metacarpus endochondral element