[A study of neural and circulatory disturbances of the hands in patients with collagen disease--sensory nerve conduction velocity and plethysmography].
D003095:Collagen Diseases / Q000503:physiopathology*; D006225:Hand / Q000098:blood supply / Q000294:innervation*; D006801:Humans; D009431:Neural Conduction; D010525:Peripheral Nerves / Q000503:physiopathology; D010991:Plethysmography; D012039:Regional Blood Flow