Central National Insurance Co. of Omaha v. Glover , 856 S.W.2d 490 ( 1993 )
American Physicians Service Group, Inc. v. Port Lavaca Clinic Associates , 843 S.W.2d 675 ( 1992 )
Al's Formal Wear of Houston, Inc. v. Sun , 869 S.W.2d 442 ( 1993 )