Bonde v. Weber , 6 Ill. 2d 365 ( 1955 )
Steinberg v. Chicago Medical School , 69 Ill. 2d 320 ( 1977 )
Neidhardt v. Frank , 325 Ill. 596 ( 1927 )
Lipkin v. Koren , 392 Ill. 400 ( 1946 )