PMC:1064854 / 25938-26164 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T15517","span":{"begin":220,"end":223},"obj":"DT"}],"text":"o the left ventricle as described in Materials and Methods. Heart rate (left graph) and a measurement of ventricular systolic performance, dP/dt (right graph), were measured following infusion of dobutamine. * p \u003c 0.05. The re"}

{"project":"biosemtest","denotations":[{"id":"T14689","span":{"begin":221,"end":224},"obj":"UMLS/C0702093"},{"id":"T14734","span":{"begin":221,"end":224},"obj":"UMLS/C1552937"},{"id":"T14923","span":{"begin":221,"end":224},"obj":"UMLS/C0439232"}],"text":"o the left ventricle as described in Materials and Methods. Heart rate (left graph) and a measurement of ventricular systolic performance, dP/dt (right graph), were measured following infusion of dobutamine. * p \u003c 0.05. The re"}