PMC:7441777 / 15882-15970 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T103","span":{"begin":6,"end":7},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T104","span":{"begin":63,"end":66},"obj":"http://purl.obolibrary.org/obo/CLO_0001562"},{"id":"T105","span":{"begin":63,"end":66},"obj":"http://purl.obolibrary.org/obo/CLO_0001563"}],"text":" with a weak harmonic potential (force constant 2.0 kcal mol−1 Å−2). The second stage of"}