title: Notes on the appearance of double and triple anomalies in Escherichia coli strains.
abstract: The authors report the appearing of Escherichia coli strains differing from typical E. coli patterns as lacking in indole production, lactose fermentation and motility and as some of them are positive for malonate test. On 131 isolates studied, 22 strains carried double or triple anomalies.
mesh_terms: D004926:Escherichia coli / Q000235:genetics*; D006801:Humans; D007211:Indoles / Q000378:metabolism; D007785:Lactose / Q000378:metabolism; D008314:Malonates / Q000378:metabolism; D008826:Microbial Sensitivity Tests; D009068:Movement
chemical_list: D007211:Indoles; D008314:Malonates; C030290:malonic acid; D007785:Lactose