Donma, O. , Donma, M.. "An Indispensable Parameter in Lipid Ratios to Discriminate between Morbid Obesity and Metabolic Syndrome in Children: High Density Lipoprotein Cholesterol". World Academy of Science, Engineering and Technology, Open Science Index 137, International Journal of Medical and Health Sciences, (2018), 12(5), 224 - 228.