Trzecki v. St. Louis Public Service Co. , 258 S.W.2d 676 ( 1953 )
Gray v. Kurn , 345 Mo. 1027 ( 1940 )
Ukman v. Hoover Motor Express Co. , 269 S.W.2d 35 ( 1954 )
Fortner v. St. Louis Public Service Co. , 244 S.W.2d 10 ( 1951 )