An 18-year-old white man reported a 2-year history of right shoulder pain ... the scapular neck on the anteroposterior view (Fig 1) and a sharply demarcated lesion in the base of the coracoid ...

Major changes of the coracoid and scapula (main components of the shoulder girdle) across the major vertebrate groups; the right is a simplified cladogram shows the phylogeny of Mesozoic birds ...

Osteoid osteoma of the coracoid process is so rare that we have found only three previously reported cases in the international literature. We describe our experience in managing a case of osteoid ...