Assertion: diaphragm | /r/CapableOf | descend about 1-1.5 cm
Facets:
value: during normal quiet inhalation
type: TEMPORAL
Source sentences:
text: During normal quiet inhalation, the diaphragm descends about 1-1.5 cm (0.4 in.), producing a pressure difference of 1–3 mmHg and the inhalation of about 500 mL of air.