it is concluded that the greatest danger of lead poisoning from an injury involving many fragments having collectively a large surface area will occur within a month , and that the cases of lead poisoning resulting from bullets in joints that occur 5 or more years after injury are caused by continual wear of metal on a joint surface , storage of lead so released in the skeleton , and its subsequent resorption during a change in osteocyte activity .
C0022417
joints
C0037253
skeleton