Under the TBI the injury has to be distinguished primarily, caused by the mechanical damage to the nervous and vascular structures, and secondly, due to the evolution of a cascade of secondary events that compromise the function, structure damage and further promote cell death [ 5].
Two main data designs can be distinguished, the cause-specific and the relative survival designs, according to the availability of information on cause of death.
For these patients with breast cancer who had also developed endometrial cancer 25%to28%8% of the deaths were due to endometrial cancer, 32%to35%5% to breast cancer (type of cancer death could not be distinguished between the two causes in 3% of cases), and 40% to all other causes (including 1.7% to cancer of unknown primary site and 0.5% with cause of death unknown).
Obviously, this has to be distinguished from the focal hypocontractility caused by a coronary thrombosis, which evolves on its own.
30, 31 Interestingly, a pattern of variability can be distinguished in the types of mutations causing HCM among worldwide populations.
Level 2 errors can be distinguished by following the accident causes that are defined in the German accident databases.
Similarly in trials of participants who had heart failure on entry, sudden deaths were not recorded (as ischaemia and worsening heart failure could not be distinguished as causes).
The understanding of these changes is of high importance, since they have to be distinguished from those caused by pathological conditions.
This pattern could probably be distinguished from that caused by "hitch-hiking events" by the fact that the decrease would only affect the deleterious mutation.
However, most experimental designs do not allow plastic-specific effects to be distinguished from those caused by other particles, such as clay and cellulose, which are naturally ubiquitous in the environment.
