Authors: R J Hardy; W V Good; V Dobson; E A Palmer; B Tung; D L Phelps; M J Shapiro; W A J van Heuven Journal: Br J Ophthalmol Date: 2006-11 Impact factor: 4.638
Authors: Changsu Han; Kyung-phil Kwak; David M Marks; Chi-Un Pae; Li-Tzy Wu; Kamal S Bhatia; Prakash S Masand; Ashwin A Patkar Journal: Contemp Clin Trials Date: 2008-11-30 Impact factor: 2.226