RT Journal Article SR Electronic T1 Albumin to creatinine ratio in 2 random urine samples was an accurate screening test for albuminuria in diabetic pregnancies JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 154 OP 154 DO 10.1136/ebm.11.5.154 VO 11 IS 5 YR 2006 UL http://ebm.bmj.com/content/11/5/154.abstract AB