Davutoglu, M., Ozkaya, M., Guler, E., Garipardic, M., Gursoy, H., Karabiber, H., & Kilinc, M. (2009). Plasma visfatin concentrations in childhood obesity: relationships with insulin resistance and anthropometric measurements indices. Swiss Medical Weekly, 139(0102), 22–27. https://doi.org/10.4414/smw.2009.12400