Assertion: capillary puncture | /r/HasProperty | preferred method of collection
Facets:
value: in adults
type: TEMPORAL
value: usually
type: DEGREE
value: in infants
type: LOCATION
Source sentences:
text: Called capillary puncture because blood comes from the capillaries, it is usually the preferred method of collection in infants and in adults when venipuncture is not feasible.