Assertion: shigella | /r/HasProperty | treated as subgenus of escherichia
Facets:
value: more appropriately
type: MANNER
Source sentences:
text: Phylogenetic studies indicate Shigella is more appropriately treated as subgenus of Escherichia, and that certain strains generally considered E. coli—such as E. coli O157:H7—are better placed in Shigella (see Escherichia coli#Diversity for details).