http://www.ncbi.nlm.nih.gov/pubmed/16751767

http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0048259

http://www.sumobrain.com/patents/wipo/Soluble-endoglin-uses-thereof/WO2011088047.html

http://www.bidmc.org/Research/Departments/Medicine/Divisions/CenterVascularBiology/AboutUs/Faculty/MouradToporsianPhD.aspx