CANCER - GENERAL |
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Cancer is a class of diseases or disorders characterized by uncontrolled division of cells and the ability of these cells to invade other tissues, either by direct growth into adjacent tissue through invasion or by implantation into distant sites by metastasis. This unregulated growth is caused by damage to DNA, resulting in mutations to genes that encode for proteins controlling cell division. Many mutation events may be required to transform a normal cell into a malignant cell. These mutations can be caused by chemicals or physical agents called carcinogens, by close exposure to radioactive materials, or by certain viruses that can insert their DNA into the human genome. Mutations occur spontaneously, or are passed down generations as a result of germ line mutations.
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INFORMED CONSENT |
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Informed consent is a legal condition whereby a person can be said to have given consent based upon an appreciation and understanding of the facts and implications of any actions. The individual needs to be in possession of all of his faculties, such as not mentally retarded or mentally ill, without an impairment of judgment at the time of consenting. Impairments include sleep, illness, intoxication, drunkenness, using drugs or other health problems.
Some acts cannot legally take place because of a lack of informed consent. In other cases, consent of someone on behalf of a person, not considered able to have informed consent, is valid. Examples of this include the parents or legal guardians of a child and caregivers for the mentally ill.
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MEDICAL |
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Medical - Having to do with or anything pertaining to Medical treatment, Medical Malpractice, Medical review, Medical Litigation.
Find MEDICAL experts and consultants for MEDICAL litigation support. Available to be MEDICAL expert witnesses and provide MEDICAL forensic consulting in MEDICAL litigation, in addition prepare MEDICAL expert witness reports for use in deposition and/or in-court trial testimony.
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PTSD - POST TRAUMATIC STRESS DISORDER |
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Post-traumatic stress disorder (PTSD) is a term for certain psychological consequences of exposure to, or confrontation with, stressful experiences that the person experiences as highly traumatic. [1] These experiences can involve actual or threatened death, serious physical injury, or a threat to physical and/or psychological integrity. It is occasionally called post-traumatic stress reaction to emphasize that it is a routine result of traumatic experience rather than a manifestation of a pre-existing psychological weakness on the part of the patient.
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VIOLENCE |
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Violence refers to acts of aggression and abuse which causes or intends to cause criminal injury or harm to persons, and (to a lesser extent) animals and property.1 The term "violence" also connotes an aggressive tendency to act out destructive behaviours. Violence falls into essentially two forms random violence, which includes unpremeditated or small-scale violence, and coordinated violence, which includes actions carried out by sanctioned or unsanctioned violent groups as in war (ie. inter-societal violence) and terrorism.
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