Leerasiri, P. , Rattanachaiyanont, M. , Inthawiwat, S. , Dangrat, C. , Tanmahasamut, P. , Techatrisak, K. and Angsuwathana, S. 2002. Minor Side Effects of Hormonal Replacement Therapy in Menopausal Thai Women. Siriraj Medical Journal. 54, 5 (May 2002), 271–278.