CORD-19:12af471f81b05440047e30b963b3733bd6f33693 / 25837-26038 JSONTXT

{"project":"Epistemic_Statements","denotations":[{"id":"T72","span":{"begin":0,"end":201},"obj":"Epistemic_statement"}],"text":"\"Major gene effect\" designates a mechanism where one main genetic mutation with a major effect on the phenotype is associated to several other genes with a low effect and several environmental factors."}