Otherwise what we see resulting are a lack of compliance, people not returning for appointments, not filling prescriptions, not doing a number of things they should be doing as part of the health exchange.

VOA: standard.2010.03.05

This we did set up a number of vehicles for peered appeal exchange and peered export exchange.

我们利用多种手段进行,同伴之间信息输入交流,信息输出交流。

麻省理工公开课 - 媒体、教育、市场课程节选