Troponins are found in all muscle cells, but troponin T -- normally less than 0.2 mcg/L -- and I -- normally less than 0.35 mcg/L -- are more specific to heart muscle. Creatine kinase -- normally 0 to 3 mcg/L -- helps to regenerate used ATP. Lactate dehydrogenase helps in energy metabolism.
From Wikipedia, the free encyclopedia. In tort law, a duty of care is a legal obligation which is imposed on an individual requiring adherence to a standard of reasonable care while performing any acts that could foreseeably harm others.n turn, breaching a duty may subject an individual to liability. The duty of care may be imposed by operation of law between individuals with no current direct relationship (familial or contractual or otherwise), but eventually become related in some manner, as defined by common law (meaning case law).
DEFINITION of 'Duty Of Care'. One of the two primary fiduciary duties required to be discharged by directors of a company. The duty of care requires directors to make business decisions after taking all available information into account, and then act in a judicious manner that promotes the company's best interests.Directors are required to exercise the utmost care in making business decisions in order to fulfill their fiduciary duty.he duty of care requires directors to make business decisions after taking all available information into account, and then act in a judicious manner that promotes the company's best interests. Directors are required to exercise the utmost care in making business decisions in order to fulfill their fiduciary duty.