Harmon, Q. E., Skard, L. B., Simonsen, I., Austvoll, E., Alsaker, E. H. R., Starling, A., . . . Engel, S. (2014). Validity of preeclampsia registration in the Medical Birth Registry of Norway for women participating in the Norwegian Mother and Child Cohort Study, 1999-2010.

Harmon, Quaker E., Linn Beate Skard, Ingeborg Simonsen, Elise Austvoll, Elin Hilde Roti Alsaker, Anne Starling, Lill Trogstad, Per Magnus, and Stephanie Engel. Validity of Preeclampsia Registration in the Medical Birth Registry of Norway for Women Participating in the Norwegian Mother and Child Cohort Study, 1999-2010. 2014.

Harmon, Quaker E., et al. Validity of Preeclampsia Registration in the Medical Birth Registry of Norway for Women Participating in the Norwegian Mother and Child Cohort Study, 1999-2010. 2014.