Assertion: general anesthesia | /r/ObjectUse | used for lumbar puncture
Facets:
value: often
type: TEMPORAL
Source sentences:
text: A brief general anesthesia is often used for diagnostic procedures such as a flexible bronchoscopy, upper and lower endoscopy, bone marrow aspirate or lumbar puncture, as well as many longer MRI imaging procedures when the child is unable to lay still.