Women in Vietnam a wife had to provide sex to her husband at his will. Violence against women was supported by more Vietnamese than Chinese. Domestic violence was more accepted by Vietnamese women than Chinese women. Some Vietnamese women from Lào Cai who married Chinese men stated that among their reasons for doing so was that Vietnamese men beat their wives, engaged in affairs with mistresses, and refused to help their wives with chores, while Chinese men actively helped their wives carry out chores and care for them. Vietnamese women are traveling to China as mail order brides for rural Chinese men to
Lymph hearts pumps lymph into the jugular vein. The other pair at the end of the vertebral column pump lymph into the iliac vein in the legs. "Rana catesbiana" and "Rana nigromaculata" have mast cells in the lymphatics of the tongue. These are round and in the monocellular layer of the lymphatic walls either in close adhesion or in contact with the cytoplasmic process. The lymph hearts rhythmically and slowly pump to drive the lymph into the veins. It is possible to see the lymph hearts beat by looking on the dorsal surface on either side of the urostyle. In the toad