Common polymorphisms in MTNR1B, G6PC2 and GCK are associated with increased fasting plasma glucose and impaired beta-cell function in Chinese subjects. oleh Claudia Ha Ting Tam, Janice Sin Ka Ho, Ying Wang, Heung Man Lee, Vincent Kwok Lim Lam, Soren Germer, Mitchell Martin, Wing Yee So, Ronald Ching Wan Ma, Juliana Chung Ngor Chan, Maggie Chor Yin Ng