Fig. 2From: In-hospital antibiotic use for severe chronic obstructive pulmonary disease exacerbations: a retrospective observational studyAlluvial plot showing the antibiotic treatment patterns of treated patients (nā=ā293) from one antibiotic to another from admission (=āday 0) to discharge or until day 10. The height of each node represents the number of patients receiving the specified treatment (e.g. the majority started on amoxicillin-clavulanic acid and remained until discharge)Back to article page