PMC:7589389 / 54615-54711
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T224","span":{"begin":62,"end":63},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"LOSS Indicator variable that equals one if the firm suffered a loss in 2019 and zero otherwise;"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T387","span":{"begin":0,"end":96},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"LOSS Indicator variable that equals one if the firm suffered a loss in 2019 and zero otherwise;"}