|
Resolution: standard / high Figure 1.
Hoover's sign refers to the paradoxical inspiratory retraction of the rib cage and
lower intercostal interspaces (Figure 1 Panels A and B). This patient had evidence of moderate airway obstruction and elevated residual
volumes (Figure 1 Panels C and D).
Johnston et al. Clinical and Molecular Allergy 2008 6:8 doi:10.1186/1476-7961-6-8 |
