RT Journal Article SR Electronic T1 Stereoscopic Atlas of macular disease: diagnosis and treatment by J. Donald M. Gass JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 571 OP 571 VO 55 IS 6 A1 Z. Nicholas Zakov YR 1988 UL http://www.ccjm.org/content/55/6/571.abstract AB