Assertion: axillary vein | /r/CapableOf | become at the level of the first rib
Facets:
Source sentences:
text: The axillary vein becomes the subclavian vein at the level of the first rib but there are different risks when each is used for cannulation.
text: The axillary vein becomes the subclavian vein at the level of the first rib but there are different risks when each is used for cannulation.