MARTA (Middle Atlantic Reproduction and Teratology Association) is a 501(c)(3) tax-exempt organization (Tax ID [EIN]: 47-3896819), incorporated in the state of Pennsylvania. The Association is a regional scientific organization established to foster proficiency and knowledge in the sciences of reproduction and abnormal development/birth defect by acquiring and sharing information with the membership and, when appropriate, individuals outside of MARTA. This is accomplished through programs and communications designed to enlighten MARTA’s membership and those pursuing interests common with MARTA.