Mark A. Canfield

Prenatal Nitrate Intake from Drinking Water and Selected Birth Defects in Offspring of Participants in the National Birth Defects Prevention Study

F. Benjamin Zhan, Dipankar Dwivedi, John C. Huber, 2013, Environmental health perspectives.

Alcohol Consumption by Women Before and During Pregnancy

Paul A. Romitti, A. Scheuerle, M. Canfield, 2009, Maternal and Child Health Journal.

Maternal Exposure to Ambient Levels of Benzene and Neural Tube Defects among Offspring: Texas, 1999–2004

Wenyaw Chan, Elaine Symanski, Laura E. Mitchell, 2010, Environmental health perspectives.