RT Journal Article SR Electronic T1 Zopiclone use during pregnancy. JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 63 OP 64 VO 46 IS 1 A1 O Diav-Citrin A1 B Okotore A1 K Lucarelli A1 G Koren YR 2000 UL http://www.cfp.ca/content/46/1/63.abstract AB QUESTION: One of my patients, whom I had treated with a 2-week course of zopiclone for insomnia, conceived while using the medication. She is concerned. How should I advise her? ANSWER: Based on available, albeit limited, evidence, zopiclone does not appear to be a major human teratogen.