@article{3052949, title = "Serum leptin concentration in heart failure patients: does the literature reflect reality?", author = "Filippatos, G and Tsilias, K and Baltopoulos, G and Anthopoulos, L", journal = "EUROPEAN HEART JOURNAL-CARDIOVASCULAR PHARMACOTHERAPY", year = "2000", volume = "21", number = "4", pages = "334", publisher = "Oxford University Press", doi = "10.1053/euhj.1999.1930" }