| 摘要 |
An exemplary method includes acquiring cardiac electrical activity information, detecting a T wave and, based on the detecting, calling for delivery of matter to the heart where the matter may include one or more of stem cells, progenitor cells, nutrients and drugs. Another exemplary method includes calling for delivery of electrical energy to cells destined for implantation in the body or cells already implanted in the body. Such delivery may be timed according to cardiac electrical activity and/or delivered at an energy level below a capture threshold of neighboring tissue. Various other exemplary technologies are also disclosed.
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