Kaplan, Yuksel Restless legs syndrome in patients with chronic obstructive pulmonary disease. [electronic resource] - The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques Jul 2008 - 352-7 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0317-1671 Standard No.: 10.1017/s0317167100008957 doi Subjects--Topical Terms: AdultAgedBlood Gas AnalysisCase-Control StudiesChi-Square DistributionComorbidityFemaleHumansHypercapnia--epidemiologyMaleMatched-Pair AnalysisMiddle AgedPolyneuropathies--epidemiologyPrevalencePulmonary Disease, Chronic Obstructive--epidemiologyRestless Legs Syndrome--epidemiologyRisk FactorsSeverity of Illness IndexSex FactorsTurkey--epidemiology