The crossover toe deformity, defined by sagittal and/or horizontal plane instability of the second toe, is a variant of a clawtoe or hammertoe deformity. Patients with a crossover toe may also present ...

A tendon is a type of body tissue that connects muscle to bone. If a tendon becomes inflamed — painful and swollen — the condition is called tendonitis. In your hands, there are so-called extensor ...

The Condor, Vol. 92, No. 3 (Aug., 1990), pp. 634-638 (5 pages) The hindlimb muscles were studied in 17 passerine species. In comparison, Parus spp. showed several myological modifications involving ...