PMC:7537094 / 4705-4884 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T2","span":{"begin":94,"end":97},"obj":"Chemical"}],"attributes":[{"id":"A2","pred":"chebi_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/CHEBI_73647"}],"text":"to the economic reality that the country’s Gross Domestic Product at Purchasing Power Parity (PPP) per capita in 2017 was only $8,361 – rated 115th worldwide and only 6th among So"}