Gregory Bock
Diego F. Wyszynski
Unknown Author
Sonya G. Oppenheimer
Mary Agnes Burniston Brazier
J. Mark Elwood
Kannan Laksmi Narasimhan
Royal College of Obstetricians and Gynaecologists (Great Britain)
Ireland. Food Safety Advisory Board.
Elena O. Nightingale
Barbara Gastel
William W. Keen
Sigmund Vaage
Carolyn Sara Roberts
National Institutes of Health (U.S.)
Anita M. Kirkpatrick
New York State Health Department Birth Defects Symposium (14th 1983 Albany, N.Y.)
Shokei Yamada
David B. Shurtleff