1. Asthenia crurum paraesthetica (“irritable legs”);Ekbom;Acta Med Scand,1944
2. Restless legs;Ekbom;Acta Med Scand Suppl,1945
3. Restless legs syndrome;Ekbom;Neurology,1960
4. The restless legs syndrome (Ekbom's syndrome);Sandyk;S Afr Med J,1983
5. Symptom of restless legs;Gorman;Arch Intern Med,1965