Pianist who sold millions with her beguiling vocals and a musical blend featuring jazz, traditional vocal pop, bluesy country, and contemporary folk. Read Full Biography. Overview â. Biography â. Discography â.
Accessory Structures of the Skin. The accessory structures of the skin are usually included in human biology course modules about the skin (integumentary system). An alternative name for the accessory structures of the skin is the accessory structures of the integumentary system. The accessory structures of skin are the structures that develop from the epidermis of an embryo. They include: Hairs (which extend from hair follicles),
Os tibiale navicular refers to an extra bone found in the foot. An accessory bone is a bone that is not normally found in the average human, but in most cases is not considered abnormal. This condition represents a secondary ossification center (growth center) of the navicular bone.It is present from birth.The navicular bone is found on the inside part of the foot.ccessory navicular syndrome as it is called can result from a number of causes: 1  excess or overuse syndrome as seen in an athlete. 2  trauma to the foot as in an ankle sprain or direct trauma to the navicular bone. 3  chronic irritation from shoes rubbing against the extra bone, over time, may cause pain.