
PMC:7454258 / 47896-48050
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T276","span":{"begin":27,"end":88},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" (accessed 12 March 2020).\n4 The 2019 President's Budget—Agricultural Research Service. Available at https://www.obpa.usda.gov/18ars2019notes.pdf (access"}