PMC:7060038 / 8319-8622 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T29","span":{"begin":53,"end":56},"obj":"http://purl.obolibrary.org/obo/CLO_0050236"},{"id":"T30","span":{"begin":282,"end":294},"obj":"http://purl.obolibrary.org/obo/OBI_0000245"}],"text":"It is also important to recognize that, owing to the lag time in appearance of symptoms in imported cases, any weaknesses in screening would continue to have an effect on known case importations for up to two weeks, officially considered the maximum incubation period (World Health Organization, 2020c)."}

{"project":"LitCovid-sentences","denotations":[{"id":"T45","span":{"begin":0,"end":303},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"It is also important to recognize that, owing to the lag time in appearance of symptoms in imported cases, any weaknesses in screening would continue to have an effect on known case importations for up to two weeks, officially considered the maximum incubation period (World Health Organization, 2020c)."}