PMC:7601109 / 203-410 JSONTXT

{"project":"LitCovid-PD-GO-BP","denotations":[{"id":"T47816","span":{"begin":103,"end":108},"obj":"http://purl.obolibrary.org/obo/GO_0007568"}],"text":" weakness, which prevails in up to 50% of older adults is increasing worldwide due to the expansion of aging populations. It is now striking young and midlife adults as well because of sedentary lifestyle an"}

{"project":"LitCovid-PubTator","denotations":[{"id":"39","span":{"begin":1,"end":9},"obj":"Disease"}],"attributes":[{"id":"A39","pred":"tao:has_database_id","subj":"39","obj":"MESH:D018908"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":" weakness, which prevails in up to 50% of older adults is increasing worldwide due to the expansion of aging populations. It is now striking young and midlife adults as well because of sedentary lifestyle an"}