PMC:548520 / 1974-1977 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T653","span":{"begin":0,"end":3},"obj":"CL:0000604"}],"text":"rod"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T499","span":{"begin":0,"end":3},"obj":"CL:0000604"}],"text":"rod"}

{"project":"craft-sa-dev","denotations":[{"id":"T956","span":{"begin":0,"end":3},"obj":"NN"}],"text":"rod"}