"Cardiac puncture" refers to a medical procedure where a needle is inserted into the heart to collect a blood sample or administer medication directly into the heart.
Sentences with «cardiac puncture»
Blood was collected by cardiac puncture immediately after euthanasia. (journals.plos.org)
Intra cardiac puncture could be used as a terminal procedure. (ics-mci.fr)
Blood was collected 3 hours after gavage by cardiac puncture. (jci.org)