In Re Rothenberg , 127 Ill. 2d 139 ( 1989 )
In Re Topper , 135 Ill. 2d 331 ( 1990 )
In Re Lunardi , 127 Ill. 2d 413 ( 1989 )
In Re Witt , 145 Ill. 2d 380 ( 1991 )