http://www.jiansnet.com/topic/24696/Parent-B2-Visa-Question-Answer
可以考量的資料
http://www.insubuy.com/new-immigrant-insurance/
http://www.imglobal.com/img-insurance/travel-medical-insurance/patriot-travel-medical-insurance.aspx
http://health.indnet.org/ (這一個老貓有一些懷疑)
http://www.insubuy.com/guide/visitor-medical-insurance-overview.jsp
http://www.visitorscoverage.com/patriot-america-insurance-reviews/
