Game, E Benzodiazepine use in pregnancy and major malformations or oral clefts. Induced abortions should be included. [electronic resource] - BMJ (Clinical research ed.) Oct 1999 - 918 p. digital Publication Type: Comment; Letter ISSN: 0959-8138 Subjects--Topical Terms: Abnormalities, Drug-Induced--etiologyAbortion, InducedBenzodiazepines--adverse effectsFemaleFetus--abnormalitiesHumansMouth Abnormalities--chemically inducedPregnancyPregnancy Trimester, First