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    "head": {
        "meta": [
          {
            "@name":"title",
            "@content":"l_carpal.x3d"
          },
          {
            "@name":"description",
            "@content":"The medical definition for carpal bones are eight small bones that make up the wrist (carpus) connecting the hand to the forearm. This l_carpal wrist model includes four LOA-5 bones l_scaphoid, l_lunate, l_triquetral, l_pisiform. The four additional bones are accounted for in separate LOA-4 models for l_trapezium, l_trapezoid, l_capitate, and l_hamate."
          },
          {
            "@name":"creator",
            "@content":"Don Brutzman, Joe Williams"
          },
          {
            "@name":"created",
            "@content":"20 March 2026"
          },
          {
            "@name":"modified",
            "@content":"5 April 2026"
          },
          {
            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Wrist"
          },
          {
            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Carpal"
          },
          {
            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Carpal_bones#/media/File:3D_Medical_Animation_Human_Wrist.jpg"
          },
          {
            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Arm"
          },
          {
            "@name":"reference",
            "@content":"https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19774/ISO-IEC19774-1/ISO-IEC19774-1v2.1/ISO-IEC19774-1v2.1-WD/Architecture/concepts.html#f-HandJoints"
          },
          {
            "@name":"reference",
            "@content":"usage examples https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Medical"
          },
          {
            "@name":"generator",
            "@content":"X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit"
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            "@content":"X3D Tidy, https://www.web3d.org/x3d/stylesheets/X3dTidy.html"
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          {
            "@name":"identifier",
            "@content":"https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_carpal.x3d"
          },
          {
            "@name":"license",
            "@content":"../license.html"
          },
          {
            "@name":"translated",
            "@content":"05 April 2026"
          },
          {
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    },
    "Scene": {
        "-children":[
          { "WorldInfo":
            {
              "@title":"l_carpal.x3d"
            }
          },
          { "Transform":
            {
              "@DEF":"l_carpal",
              "@translation":[0.2144,0.8470,0.0680],
              "-children":[
                { "ViewpointGroup":
                  {
                    "@DEF":"ViewpointGroup_l_carpal",
                    "@description":"l_carpal model",
                    "@retainUserOffsets":true,
                    "-children":[
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromFront",
                          "@description":"l_carpal front",
                          "@nearDistance":0.001,
                          "@position":[0,0,0.2],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromBehind",
                          "@description":"l_carpal from left side",
                          "@nearDistance":0.001,
                          "@orientation":[0,1,0,1.5708],
                          "@position":[0.2,0,0],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromLeft",
                          "@description":"l_carpal from behind",
                          "@nearDistance":0.001,
                          "@orientation":[0,1,0,3.1416],
                          "@position":[0,0,-0.2],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromRight",
                          "@description":"l_carpal from right side",
                          "@nearDistance":0.001,
                          "@orientation":[0,1,0,-1.5708],
                          "@position":[-0.2,0,0],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromAbove",
                          "@description":"l_carpal from above",
                          "@nearDistance":0.001,
                          "@orientation":[1,0,0,-1.5708],
                          "@position":[0,0.2,0],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromBelow",
                          "@description":"l_carpal from below",
                          "@nearDistance":0.001,
                          "@orientation":[1,0,0,1.5708],
                          "@position":[0,-0.2,0],
                          "@retainUserOffsets":true
                        }
                      }
                    ]
                  }
                }
              ]
            }
          },
          { "Inline":
            {
              "@DEF":"l_scaphoid",
              "@url":["l_scaphoid.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_scaphoid.x3d","l_scaphoid.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_scaphoid.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_lunate",
              "@url":["l_lunate.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_lunate.x3d","l_lunate.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_lunate.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_triquetral",
              "@url":["l_triquetral.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_triquetral.x3d","l_triquetral.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_triquetral.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_pisiform",
              "@url":["l_pisiform.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_pisiform.x3d","l_pisiform.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_pisiform.wrl"]
            }
          },
          {
            "#comment":"four additional carpal bones are called out individually in LOA-4"
          }
        ]
    }
  }
}