Ariadi, A., Jamsari, J., Yanwirasti, Y., Siregar, M. F. G. and Yusrawati, Y. (2019) “Correlation between Estrogen Levels with Lipid Profile in Menopause Women in West Sumatera”, Open Access Macedonian Journal of Medical Sciences, 7(13), pp. 2084–2087. doi: 10.3889/oamjms.2019.627.