Association between depressive symptoms and poor sleep quality among Han and Manchu ethnicities in a large, rural, Chinese population

Liu RQ, Bloom MS, Wu QZ, He ZZ, Qian Z, Stamatakis KA, Liu E, Vaughn M, Lawrence WR, Yang M, Lu T, Hu QS, Dong GH. Association between depressive symptoms and poor sleep quality among Han and Manchu ethnicities in a large, rural, Chinese population. PLoS One. 2019; 14(12): e0226562.