Hung, Chung-Ying Association of leptin with hemodialysis-related muscle cramps: a cross-sectional study. [electronic resource] - Blood purification 2009 - 159-64 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1421-9735 Standard No.: 10.1159/000190781 doi Subjects--Topical Terms: AgedCross-Sectional StudiesFemaleHumansKidney Failure, Chronic--bloodLeptin--bloodMaleMiddle AgedMuscle Cramp--etiologyRenal Dialysis--adverse effects