RT Journal Article SR Electronic T1 Glycosylated Hemoglobin in Pregnancy JF Diabetes Care JO Diabetes Care FD American Diabetes Association SP 1455 OP 1455 DO 10.2337/diacare.19.12.1455a VO 19 IS 12 A1 Narayan, K M Venkat A1 Pettitt, David J YR 1996 UL http://care.diabetesjournals.org/content/19/12/1455.1.abstract AB