1. Review on genetic variants and maternal smoking in the etiology of oral clefts and other birth defects;Shi;Birth Defects Res C Embryo Today,2009
2. Office on Smoking and Health (US). The health consequences of involuntary exposure to tobacco smoke: a report of the surgeon general. Atlanta (GA): Centers for Disease Control and Prevention (US); 5, Reproductive and developmental effects from exposure to secondhand smoke: 2006a. National Center for Biotechnology Information. Available at: http://www.ncbi.nlm.nih.gov/books/NBK44317/. Accessed Dec. 3, 2013.
3. Trends in the exposure of nonsmokers in the U.S. population to secondhand smoke: 1988-2002;Pirkle;Environ Health Perspect,2006
4. Evaluation of a possible association of urban air toxics and asthma;Leikauf;Environ Health Perspect,1995
5. The exposure of nonsmoking and smoking mothers to environmental tobacco smoke during different gestational phases and fetal growth;Dejmek;Environ Health Perspect,2002