RT Journal Article SR Electronic T1 Hyperhomocysteinemia and Increased Risk of Retinopathy JF Diabetes Care JO Diabetes Care FD American Diabetes Association SP 2361 OP 2361 DO 10.2337/diacare.25.12.2361 VO 25 IS 12 A1 Parvanova, Aneliya A1 Iliev, Ilian A1 Dimitrov, Borislav D. A1 Arnoldi, Federica A1 Zaletel, Jelka A1 Remuzzi, Giuseppe A1 Ruggenenti, Piero YR 2002 UL http://care.diabetesjournals.org/content/25/12/2361.abstract AB