Yakubu D E, Old D C, Tavendale A
Department of Medical Microbiology, University of Dundee Medical School, Ninewells Hospital, U.K.
FEMS Microbiol Lett. 1991 Jun 15;65(2):233-7. doi: 10.1016/0378-1097(91)90308-w.
Two strains of Escherichia coli of serotype O111:H12 produced a mannose-resistant haemagglutinin (MREHA) of Duguid's pattern 7 that reacted strongly with the red cells of ox and sheep. These strains also adhered to HEp2-epithelial cells and formed fibrillae demonstrable by negative staining and immunogold labelling.