Insulin sensitivity and beta-cell function in healthy Vietnamese adults: Insights from HOMA2 analysis. - Dinh, Tung Do; Phuong, Linh Nguyen; Van, Bình Ta; Tuomilehto, Jaakko; Ngoc, Tuan Tran; Van, Thuan Nguyen; Nguyen, Xuan Thanh (International Journal of Diabetes in Developing Countries, 2026)