PMC:7796152 / 24075-24232 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T198","span":{"begin":0,"end":157},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Older adults who do not have access to advanced social network technologies can use more basic technologies like routine phone calls with family and friends."}