RT Journal Article SR Electronic T1 Gestational diabetes: higher animal protein intake during pregnancy is associated with increased risk, and higher vegetable protein intake with decreased risk JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP ebnurs-2013-101550 DO 10.1136/eb-2013-101550 A1 Philippa Middleton YR 2013 UL http://ebn.bmj.com/content/early/2013/11/28/eb-2013-101550.abstract AB