He also sponsored the legislation that established a birth defects registry .
In 1993 , Truan was chairman of the legislative conference committee that allocated more than $200 million for new construction and renovation at several universities in South Texas .
Truan also sponsored the legislation that established a birth defects registry .
In 1993 , Truan was chairman of the legislative conference committee that allocated more than $200 million for new construction and renovation at several universities in South Texas .