Assertion: prostate cancer's treatment | /r/CapableOf | begin with tamsulosin
Facets:
value: often
type: TEMPORAL
Source sentences:
text: In general, treatment often begins with an alpha-1 adrenergic receptor antagonist medication such as tamsulosin, which reduces the tone of the smooth muscle found in the ureter that passes through the prostate, making it easier for urine to pass through.