PMC:1140370 / 10859-10863
Annnotations
craft-sa-dev
{"project":"craft-sa-dev","denotations":[{"id":"T3251","span":{"begin":0,"end":4},"obj":"NN"}],"text":"urea"}
craft-ca-core-ex-dev
{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T2966","span":{"begin":0,"end":4},"obj":"CHEBI:16199"}],"text":"urea"}
craft-ca-core-dev
{"project":"craft-ca-core-dev","denotations":[{"id":"T2925","span":{"begin":0,"end":4},"obj":"CHEBI:16199"}],"text":"urea"}