PMC:7210464 / 51555-51596
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T462","span":{"begin":0,"end":41},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"wt. = population flow (0.00202) (0.00187)"}