[A mercury manometer with a signal device for control of negative pressure in the pleural cavity after lung operations].
D004864:Equipment and Supplies; D006801:Humans; D008168:Lung / Q000601:surgery*; D008365:Manometry / Q000600:supply & distribution*; D008628:Mercury; D035422:Pleural Cavity
D008628:Mercury
LUNG/surgery; MANOMETRY/equipment and supplies