vasodilation

Isopropyl nitrate poppers pose maculopathy riskPoppers containing isopropyl nitrate may cause foveal maculopathy, researchers say.
Scleroderma skin ulcersScleroderma skin ulcers are challenging to manage and can be approached with a variety of therapies and treatments.
FDA drug approvals-July 2014FDA drug approvals, priority review, breakthrough designation, fast-track designations, orphan drug designations, first-time generic approval