PMC:7275133 / 32924-33104 JSONTXT

{"project":"LitCovid-PD-UBERON","denotations":[{"id":"T15","span":{"begin":67,"end":72},"obj":"Body_part"}],"attributes":[{"id":"A15","pred":"uberon_id","subj":"T15","obj":"http://purl.obolibrary.org/obo/UBERON_0002542"}],"text":"The quality of the apps was also rated using the Mobile App Rating Scale (MARS) to determine app engagement, functionality, aesthetics, information quality, and subjective quality."}

{"project":"LitCovid-sentences","denotations":[{"id":"T243","span":{"begin":0,"end":180},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The quality of the apps was also rated using the Mobile App Rating Scale (MARS) to determine app engagement, functionality, aesthetics, information quality, and subjective quality."}