CORD-19:dc97e1de3b69da13f534f15afdcedbf48064c69d / 621540-621722
Annnotations
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"T52882","span":{"begin":0,"end":182},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Experimentally, free radical scavengers (N-acetylcysteine, vitamin C, vitamin E, SAMe) have been shown to be useful in preventing damage caused by oxygenderived free radical species."}
Epistemic_Statements
{"project":"Epistemic_Statements","denotations":[{"id":"T1958","span":{"begin":0,"end":182},"obj":"Epistemic_statement"}],"text":"Experimentally, free radical scavengers (N-acetylcysteine, vitamin C, vitamin E, SAMe) have been shown to be useful in preventing damage caused by oxygenderived free radical species."}
CORD-19_Custom_license_subset
{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T340","span":{"begin":0,"end":182},"obj":"Sentence"}],"text":"Experimentally, free radical scavengers (N-acetylcysteine, vitamin C, vitamin E, SAMe) have been shown to be useful in preventing damage caused by oxygenderived free radical species."}