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Be sure to join us for the 11th Annual Fetal Alcohol Canadian Expertise (FACE) Research Roundtable. Program and registration details.
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Current Studies at Motherisk
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Oxycodone while Breastfeeding
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Alcohol Use during Pregnancy
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Control of Hypertension in Pregnancy Study
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Folic Acid Before and During Pregnancy
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Lamisil in Pregnancy
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Meridia in Pregnancy
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Nicotine Replacement Therapy During Pregnancy
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Rheumatoid Arthritis & Arava in Pregnancy
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Severe Morning Sickness
Antihistamines
Further Reading
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Acid-suppressing drugs during pregnancy
Arieh Lalkin, MD; Laura Magee, MD, FRCPC; Antonio Addis, Pharmd; Ronen Loebstein, MD; Gideon Koren, MD, FRCPC -
Nonsedating antihistamines in pregnancy: Considering astemizole
Paolo Mazzota, BSC; Gideon Koren, MD, FRCPC -
Antihistamines are safe during the first trimester
Gideon Koren, MD, FRCPC -
Drug Saf. 1999 Apr;20(4):361-75. Review.
Mazzotta P, Loebstein R, Koren G: Treating allergic rhinitis in pregnancy. Safety considerations -
J Allergy Clin Immunol. 1999 Nov;104(5):953-6.
Loebstein R, Lalkin A, Addis A, Costa A, Lalkin I, Bonati M, Koren G: Pregnancy outcome after gestational exposure to terfenadine: A multicenter, prospective controlled study -
J Allergy Clin Immunol 98: 748-750, 1996.
Pastuszak A, Schick B, D'Alimonte D, Donnenfeld A, Koren G: The safety of astemizole in pregnancy -
Can J Clin Pharmacol 3: 71-74, 1996
Scolnik D, Koren G: Antihistamines, respiratory depression and SIDS-a review and recommendations. -
Am J. Perinatal 14: 119-124, 1997.
Seto A, Einarson T, Koren G: Pregnancy outcome following first trimester exposure to antihistamines: A meta-analysis -
Digest Dis Sci 48; 1145-1149, 1996.
Magee LA, Innocencio G, Kambo JL, Rosetti, Koren G: The safety of first trimester exposure to H2 blockers; A prospective cohort study -
Amer J Perinatol 8: 37-38, 1991.
Koren G, Zemelickis D: Pregnancy outcome following first trimester exposure to H2 receptor blockers -
Reprod Toxicol 7: 393-395, 1993.
Seto A, Einarson TR, Koren G: Evaluation of brompheniramine safety in pregnancy -
Annals of Allergy, Asthma, & Immunology. 78(2):183-6, 1997 Feb.
Einarson A, Bailey B, Jung G, Spizzirri D, Baillie M, Koren G: Prospective controlled study of hydroxyzine and cetirizine in pregnancy.













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