Principles of risk assessment for determining the safety of chemicals
Organ culture of the fetal mouse palate for screening the developmental toxicity of chemicals
Method of separation and concentration of fetal nucleated red blood cells in maternal blood and its application to fetal diagnosis
Possible association between different congenital abnormalities and use of different sulfonamides during pregnancy
Prenatal trisomy 21 screening using the Lens culinaris agglutinin-reactive alpha-fetoprotein ratio
Effects of pure 2,4-dichlorophenoxyacetic acid on cultured rat embryos
No sex differences in 18 trisomy births in the Kanagawa Birth Defects Monitoring Program
Peters' anomaly with bilateral perisylvian polymicrogyria and abdominal calcification
Activities and Announcement