Editor's perspectives – April 2015

Cover vol. 12, no.2, April 2015

Persian-translation vol. 12, no.2, April 2015

Workers’ Memorial Day — April 28, 2015

411 Work-Related Asthma Cluster at a Syntactic Foam Manufacturing Facility — Massachusetts 2008–2013 415 Tracking Progress Toward Polio Eradication — Worldwide, 2013–2014 421 Optimal Serum and Red Blood Cell Folate Concentrations in Women of Reproductive Age for Prevention of Neural Tube Defects: World Health Organization Guidelines 424 Announcements 427 QuickStats Workers’ Memorial Day — April...

From the Editors: Perspectives on turnaround time.

Retina Surgery Global Perspectives Section Editors

C urrently there is no established standard of care for central retinal vein occlusion (CRVO). The conditions that are targeted by current treatments are neovascularization and macular edema. Panretinal photocoagulation (PRP) is accepted as an established treatment for neovascularization, but a consensus has not yet been reached on the indications for and timing of the procedure. Recent large-s...