Blazevic D J, Stemper J E, Matsen J M
Appl Microbiol. 1972 Feb;23(2):421-2. doi: 10.1128/am.23.2.421-422.1972.
Urinary isolates from 1961 to 1970 were surveyed. Forty-four different species were encountered in urine cultures. The most frequently isolated were Escherichia coli, Klebsiella, enterococci, Pseudomonas aeruginosa, and Proteus mirabilis.