Prevalence of retinopathy and associated risk factors among high- and low-risk patients with type 2 diabetes mellitus

From the Family and Community Medicine Department (Alghamdi, Tourkmani, Alharbi, Alrasheed), Chronic Illness Center, Prince Sultan Military Medical City; and Biostatistician (Almadani), National Center of Evidence Based Health Practice, Saudi Health Council, Riyadh, Kingdom of Saudi Arabia.

From the Family and Community Medicine Department (Alghamdi, Tourkmani, Alharbi, Alrasheed), Chronic Illness Center, Prince Sultan Military Medical City; and Biostatistician (Almadani), National Center of Evidence Based Health Practice, Saudi Health Council, Riyadh, Kingdom of Saudi Arabia.

From the Family and Community Medicine Department (Alghamdi, Tourkmani, Alharbi, Alrasheed), Chronic Illness Center, Prince Sultan Military Medical City; and Biostatistician (Almadani), National Center of Evidence Based Health Practice, Saudi Health Council, Riyadh, Kingdom of Saudi Arabia.

From the Family and Community Medicine Department (Alghamdi, Tourkmani, Alharbi, Alrasheed), Chronic Illness Center, Prince Sultan Military Medical City; and Biostatistician (Almadani), National Center of Evidence Based Health Practice, Saudi Health Council, Riyadh, Kingdom of Saudi Arabia.

From the Family and Community Medicine Department (Alghamdi, Tourkmani, Alharbi, Alrasheed), Chronic Illness Center, Prince Sultan Military Medical City; and Biostatistician (Almadani), National Center of Evidence Based Health Practice, Saudi Health Council, Riyadh, Kingdom of Saudi Arabia.