![Testing for Interaction between Maternal Smoking and TGFA Genotype among Oral Cleft Cases Born in Maryland 1992–1996]()
Testing for Interaction between Maternal Smoking and TGFA Genotype among Oral Cleft Cases Born in Maryland 1992–1996Beaty, Terri H.; Maestri, Nancy E.; Hetmanski, Jacqueline B.; Wyszynski, Diego F.; Vanderkolk, Craig A.; Simpson, Jennifer C.; McIntosh, Iain; Smith, E. Anne; Zeiger, Joanna S.; Raymond, Gerald V.; Panny, Susan R.; Tifft, Cynthia J.; Lewanda, Amy F.; Cristion, Connie A.; Wulfsberg, Eric A. · The Cleft Palate-Craniofacial Journal · 1997