PMC:7796072 / 4755-4995 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"130","span":{"begin":90,"end":111},"obj":"Disease"},{"id":"131","span":{"begin":124,"end":136},"obj":"Disease"}],"attributes":[{"id":"A130","pred":"tao:has_database_id","subj":"130","obj":"MESH:D061325"},{"id":"A131","pred":"tao:has_database_id","subj":"131","obj":"MESH:D013789"}],"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":"emia, presenting with over 60 different allelic variants, but mainly dominated by 4 major thalassemic syndromes [13]. The α-thalassemias, with a gene prevalence approaching 40% in northern Thailand and Laos, are considerably less common in "}