Peregrine Pharmaceuticals Reports Positive Preliminary Data From Phase II Bavituximab Lung Cancer Trial <a href=http://<a href="http://ir.peregrineinc.com/releaseDetail.cfm?ReleaseID=378060" rel="nofollow" target="_blank">http://ir.peregrineinc.com/releaseDetail.cfm?ReleaseID=378060</a>