Assertion: endotracheal tube's diameter | /r/HasProperty | 0.075 cm
Facets:
Source sentences:
text: Although the surface area (9.6 cm2) of the standard 5F feeding catheter (length 38 cm and internal diameter 0.075 cm) is smaller than the surface areas (10.21 to 16.33 cm2) of ETTs (2.5 to 4.0 mm internal diameters cut to 13 cm in length), the actual retention of the drug with both methods was similar, which was only a small fraction of the administered dose (<7.5%).