Aeolian features framed as foredunes worldwide, whose classification faces challenges to separate wave-formed from aeolian ridges, are relevant the context of anthropic control. An example this kind morphology, previously classified foredunes, is arranged along Brazil’s northeastern coast, and pertinence its such or even truly developed dunes was examined. To contribute debate on issue, detaile...

Background
 Tranexamic acid significantly reduces blood loss and transfusion requirements in arthroplasty patients. However, it is often avoided patients who have had previous arterial thromboembolic disease despite the absence of evidence hazard this group We examined use tranexamic unselected hip knee including those considered to be ‘high risk’.
 
 Methods
 A 2-year retro...