1. Choroidal varix elevates macula following Valsalva manoeuvre. Issue 1 (16th October 2013) Authors: Cerman, Eren; Eraslan, Muhsin; Dericioglu, Volkan; Şahin, Ozlem; Çekiç, Osman; Mahmutyazıcıoğlu, Kamran Journal: British journal of ophthalmology Issue: Volume 98:Issue 1(2014) Page Start: 138 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗