title: OTIS special issue preface.
authors: Christina
authors: C
authors: Chambers
authors: Jan M
authors: JM
authors: Friedman
mesh_terms: D005260:Female; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D018811:Maternal Exposure / Q000009:adverse effects*; D012955:Societies, Medical / Q000266:history / Q000458:organization & administration*; D013723:Teratogens / Q000633:toxicity*; D018600:Teratology / Q000266:history / Q000379:methods / Q000458:organization & administration*
chemical_list: D013723:Teratogens