Close Up Of Double Joint Thumb. Caucasian Female Hand With Hyper Flexible Thumbs. Curved Thumbs, Hitchhiker`s Thumb Syndrome. Close Up

KEYWORDS

anatomy arm background bones carrier caucasian close complication complications condition connective curved defect disorder double doublejointedness elasticity excessive female finger fingers flexed flexibility flexible gene genetic genetics gesture hand health hitchhiker hitchhikers human hyper hyperextension hypermobile hypermobility joint joints link mobile mobility muscles pain rheumatology sign straightness stretching syndrome test thumb thumbs tissue white wrist