@article{f3bf477763644e0e8dcb89e625ada8ad,
title = "Comments on Baird and Sadovnick's {"}Mental retardation in over half-a-million consecutive livebirths: an epidemiological study{"}.",
author = "Richardson, {S. A.} and H. Koller and M. Katz",
year = "1986",
month = jan,
language = "English (US)",
volume = "90",
pages = "449--452",
journal = "American journal of mental deficiency",
issn = "0002-9351",
publisher = "American Association on Intellectual and Developmental Disabilities",
number = "4",
}