Villegas, R., Gao, Y., Yang, G., Li, H. L., Elasy, T., Zheng, W., & Shu, X. (2007). Duration of breast-feeding and the incidence of type 2 diabetes mellitus in the Shanghai Women’s Health Study. Springer-Verlag.

Villegas, R., Y.-T Gao, G. Yang, H. L. Li, T. Elasy, W. Zheng, and X.-O Shu. Duration of Breast-feeding and the Incidence of Type 2 Diabetes Mellitus in the Shanghai Women’s Health Study. Springer-Verlag, 2007.

Villegas, R., et al. Duration of Breast-feeding and the Incidence of Type 2 Diabetes Mellitus in the Shanghai Women’s Health Study. Springer-Verlag, 2007.