Assertion: opium's use | /r/CapableOf | lead patient
Facets:
value: inevitably
type: DEGREE
value: to dependence
type: PURPOSE
Source sentences:
text: In 1969, the World Health Organization (WHO) abandoned the belief that the medical use of morphine inevitably led patients to dependence, stating that drug tolerance and physical dependence do not, in themselves, constitute “drug dependence.