PMC:7152911 / 5337-5578 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T61528","span":{"begin":20,"end":21},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T42866","span":{"begin":103,"end":110},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":" more components of a sample. While capable of being highly sensitive and robust, they are destructive testing methods and require the addition of reagents to the sample and extensive sample preparation steps, which increase the time-to-resu"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T23","span":{"begin":147,"end":155},"obj":"Chemical"}],"attributes":[{"id":"A23","pred":"chebi_id","subj":"T23","obj":"http://purl.obolibrary.org/obo/CHEBI_33893"}],"text":" more components of a sample. While capable of being highly sensitive and robust, they are destructive testing methods and require the addition of reagents to the sample and extensive sample preparation steps, which increase the time-to-resu"}

{"project":"LitCovid-PD-HP","denotations":[{"id":"T2","span":{"begin":53,"end":69},"obj":"Phenotype"}],"attributes":[{"id":"A2","pred":"hp_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/HP_0041092"}],"text":" more components of a sample. While capable of being highly sensitive and robust, they are destructive testing methods and require the addition of reagents to the sample and extensive sample preparation steps, which increase the time-to-resu"}