Walter S Callahan
Walter S Callahan
1Department of Public Health, District of Columbia, Bacteriology Laboratory, University Hospital, Ann Arbor, Michigan
2Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan
1,2,
Barbara Beyerlein
Barbara Beyerlein
1Department of Public Health, District of Columbia, Bacteriology Laboratory, University Hospital, Ann Arbor, Michigan
2Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan
1,2,
John D Mull
John D Mull
1Department of Public Health, District of Columbia, Bacteriology Laboratory, University Hospital, Ann Arbor, Michigan
2Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan
1,2
1Department of Public Health, District of Columbia, Bacteriology Laboratory, University Hospital, Ann Arbor, Michigan
2Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan