Problems with the Oxford Multilocus Sequence Typing Scheme for Acinetobacter baumannii: Do Sequence Type 92 (ST92) and ST109 Exist?

Even in the genomic era, multilocus sequence typing (MLST) remains a method of choice for bacterial typing, quickly revealing relationships within and between bacterial lineages. There are two Acinetobacter MLST schemes, one devised by Bartual et al. ([1][1]), now referred to as the Oxford scheme,