Assertion: promethazine's effect | /r/HasProperty | equivalent
Facets:
value: to 1/100 of morphine
type: OTHER
Source sentences:
text: BPOM-RI, Dr. Danardi Sosrosumihardjo, SpKJ, explains that dextromethorphan, morphine, and heroin are derived from the same tree, and states the effect of dextromethorphan to be equivalent to 1/100 of morphine and injected heroin.