Antibodies of the invention can be used to assay {HEAD ~ OmpA levels} in a biological sample using {TAIL ~ classical serological and immunohistological methods} as described herein or as known to those of skill in the art 
Antibodies of the invention can be used to assay { HEAD ~ OmpA levels } in a biological sample using { TAIL ~ classical serological and immunohistological methods } as described herein or as known to those of skill in the art
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH