PMC:7795972 / 9781-9868
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7795972","sourcedb":"PMC","sourceid":"7795972","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7795972","text":"The study conforms with the ethical principles outlined in the Declaration of Helsinki.","tracks":[{"project":"LitCovid-sentences","denotations":[{"id":"T78","span":{"begin":0,"end":87},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T78","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-sentences","color":"#a9ec93","default":true}]}]}}