title: Modes of multiplication in an unstable spheroplast type F-form of Escherichia coli K12(lambda).
mesh_terms: D002455:Cell Division; D002462:Cell Membrane / Q000648:ultrastructure; D002473:Cell Wall / Q000648:ultrastructure; D004926:Escherichia coli / Q000254:growth & development* / Q000648:ultrastructure; D007740:L Forms / Q000254:growth & development* / Q000648:ultrastructure; D008954:Models, Biological; D009154:Mutation