PMC:1626108 / 1603-1606 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T510","span":{"begin":2,"end":3},"obj":"SYM"}],"text":"P2+"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T208","span":{"begin":2,"end":3},"obj":"SO_EXT:normal_or_wild_type_or_present"}],"text":"P2+"}