GRASP advanced age-related macular degeneration, advanced age-related macular degeneration (choroidal neovascularization) vs. no amd, behcets disease, behets disease, college completion, height, hiv-1 control, hiv-1 control (viral load at set point), hiv-1 control (viral load), hiv-1 disease progression, hypothyroidism, irritible bowel syndrome, triglycerides, type 1 diabetes, years of education