Cho, G., Shin, J., Yi, K., Park, H., Kim, T., Hur, J., & Kim, S. (1969). Serum ferritin levels are associated with metabolic syndrome in postmenopausal women but not in premenopausal women. Menopause (New York, N.Y.). https://doi.org/10.1097/gme.0b013e318217e172 (Original work published)

Park, H., Lee, E., Cheon, Y., Lee, D., Yang, K., Kim, Y., … Kim, T. (1969). The relationship between fat depot-specific preadipocyte differentiation and metabolic syndrome in obese women. Clinical Endocrinology. https://doi.org/10.1111/j.1365-2265.2011.04141.x (Original work published)