<unk>  is a medical sign that indicates weakness of the proximal muscles, namely those of the lower limb. The sign describes a patient that has to use their hands and arms to "walk" up their own body from a squatting position due to lack of hip and thigh muscle strength. It is named after William Richard<unk> . __TOC__
Gowers's sign
Dance's sign
Winterbottom's sign
Rovsing's sign
Darier's sign
Louvel's sign
Adson's sign
Cornell's sign