There are two bones in the lower arm located between the elbow and the wrist and they are the radius (which is the wider of the two) and the ulna.
Forearm
radius
Osteomyelitis is the medical term meaning infection of bone and marrow.
Hyperosteogeny is the medical term meaning increased bone growth.
An avulsion fracture is the term meaning tearing a bone.
Osteosarcoma is the medical term meaning connective tissue cancer of bone.
Osteopenia is the medical term meaning lower-than-normal bone mass. If bone loss is significant, osteoporosis may result.
Myelodysplasia is the medical term meaning abnormal formation of bone marrow.
Submandibular is the medical term meaning under the lower jaw.
Myelogenous is the medical term meaning produced in bone marrow. Myeloid means the same thing.
Osteosarcoma is the medical term meaning tumor of immature bone cells.
Submandibular is the medical term meaning below the lower jaw, or mandible.
Agnathia is complete or partial absecne of the mandible, or lower jaw bone.
osteogenesis is the beginning of bone.