1. From the Schepens Retina Associates Foundation, Boston, Massachusetts; the2Division of Ophthalmology, Department of Surgery, and the
2. From the Schepens Retina Associates Foundation, Boston, Massachusetts; the4Departments of Ophthalmology and
3. Medicine, Harvard Medical School, Boston, Massachusetts; and the6Bing Center for Waldenstro¨m’s Macroglobulinemia, Dana Farber Cancer Institute, Boston, Massachusetts.