PMC:1435744 / 3917-3932 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3435","span":{"begin":1,"end":15},"obj":"CL:0000210"}],"text":" photoreceptors"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T3251","span":{"begin":1,"end":15},"obj":"CL:0000210"}],"text":" photoreceptors"}

{"project":"craft-sa-dev","denotations":[{"id":"T3895","span":{"begin":1,"end":15},"obj":"NNS"}],"text":" photoreceptors"}