Optimal range of hemoglobin concentration in pregnancy.

MLA

Betlehem, József, et al. “Optimal Range of Hemoglobin Concentration in Pregnancy.” American Journal of Obstetrics and Gynecology, vol. 195, no. 5, Nov. 2006, pp. 1499–500. EBSCOhost, https://doi.org/10.1016/j.ajog.2006.01.110.

APA

Betlehem, J., Koppán, M., & Bódis, J. (2006). Optimal range of hemoglobin concentration in pregnancy. American Journal of Obstetrics and Gynecology, 195(5), 1499–1500. https://doi.org/10.1016/j.ajog.2006.01.110

Chicago

Betlehem, József, Miklós Koppán, and József Bódis. 2006. “Optimal Range of Hemoglobin Concentration in Pregnancy.” American Journal of Obstetrics and Gynecology 195 (5): 1499–1500. doi:10.1016/j.ajog.2006.01.110.