PMC:7457008 / 1602-1698 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T5","span":{"begin":13,"end":29},"obj":"UBERON:0000970"},{"id":"T94362","span":{"begin":13,"end":29},"obj":"UBERON:0000970"}],"text":" showed that ophthalmologists across all grades were able to contribute in most aspects of patie"}