PMC:7291971 / 34729-34843 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"569","span":{"begin":0,"end":4},"obj":"Disease"}],"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":"HRMS analyses were obtained with electrospray ionization (ESI) in positive mode on a Q-TOF Micromass spectrometer."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T255","span":{"begin":83,"end":84},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"HRMS analyses were obtained with electrospray ionization (ESI) in positive mode on a Q-TOF Micromass spectrometer."}

{"project":"LitCovid-sentences","denotations":[{"id":"T252","span":{"begin":0,"end":114},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"HRMS analyses were obtained with electrospray ionization (ESI) in positive mode on a Q-TOF Micromass spectrometer."}