part of part of metacarpal bone of digit 2 manual digit 2 metacarpus pre-cartilage condensation manual digit 2 metacarpus cartilage element manual digit metacarpus endochondral element manual digit 2 metacarpus endochondral element A manual digit 2 metacarpus bone or its cartilage or pre-cartilage precursor. UBERON:0015044 manual digit II metacarpus endochondral element manual digit 2 metacarpus skeletal element manual digit 2 metacarpus element manual digit 2 digitopodial skeleton