PMC:7499623 / 504-651 JSONTXT

{"project":"LitCovid-PD-GO-BP","denotations":[{"id":"T1","span":{"begin":91,"end":99},"obj":"http://purl.obolibrary.org/obo/GO_0007612"}],"text":"3–20 April 2020) to complete an online questionnaire of 26 questions, designed by the ESTS learning affairs committee.\n\nRESULTS\nThe response rate w"}

{"project":"LitCovid-sentences","denotations":[{"id":"T9","span":{"begin":120,"end":127},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"3–20 April 2020) to complete an online questionnaire of 26 questions, designed by the ESTS learning affairs committee.\n\nRESULTS\nThe response rate w"}