TY - GEN AU - Karmali,M A AU - Petric,M AU - Lim,C AU - Cheung,R AU - Arbus,G S TI - Sensitive method for detecting low numbers of verotoxin-producing Escherichia coli in mixed cultures by use of colony sweeps and polymyxin extraction of verotoxin SN - 0095-1137 PY - 1986///0130 KW - Bacterial Toxins KW - analysis KW - Bacteriological Techniques KW - Cytotoxins KW - Escherichia coli KW - isolation & purification KW - Feces KW - microbiology KW - Humans KW - Kinetics KW - Polymyxin B KW - pharmacology KW - Shiga Toxin 1 N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1128/jcm.22.4.614-619.1985 ER -