TY - JOUR A1 - Guo, Y. A1 - Chen, X. A1 - Gong, J. A1 - Li, F. A1 - Zhu, C. A1 - Yan, Y. A1 - Wang, L. T1 - Association between spouse/child separation and migration-related stress among a random sample of rural-to-urban migrants in Wuhan, China Y1 - 2016 DO - 10.1371/journal.pone.0154252 VL - 11 IS - 4 ER -