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| This glossary contains: 19186 medical terms |
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EUS
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EUSEndoscopic ultrasound.
RELATED TERMS--------------------------------------
Ultrasound
A diagnostic technique which uses high-frequency sound waves to create an image of the internal organs.
SIMILAR TERMS--------------------------------------
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ETM2
A gene for essential tremor, uncontrollable shaking of the hands and head and sometimes other parts of the body. The ETM2 gene was mapped to chromosome region 2p25-p22. ETM2 is responsible for essential tremor; postural tremor of arms; and variable tremor of head, legs, trunk, voice, jaw, and facial muscles. The tremor is aggravated by emotions, hunger, fatigue, and temperature extremes.
ETS
Environmental tobacco smoke. Smoke generated from the sidestream (the burning end) of a cigarette, pipe or cigar and the exhaled mainstream smoke (the smoke that is puffed out by smokers) of cigarettes, pipes, and cigars.
Eukaryote
An organism that consists of one or more cells each of which has a nucleus and other well-developed intracellular compartments. Eukaryotes include all organisms except bacteria, viruses, and certain (blue-green) algae which, by contrast, are prokaryotes.
Euphenics
Literally meaning "normal appearing," euphenics aims to improve the outcome of a genetic disease by altering the environment.
Euploid
The normal number of chromosomes for a species. In humans, the euploid number of chromosomes is 46 with the notable exception of the unfertilized egg and sperm in which it is 23.
EUS
Euthanasia
The most commonly understood meaning of euthanasia today is more than the old dictionary definition of dying well -- a good and easy death. It refers, for example, to the situation when a doctor induces the death with a lethal injection, of a patient who is suffering unrelievably and has persistently requested the doctor to do so. Suicide, whether irrational or rational, for unrelated reasons is not euthanasia. Nor is the forced killing of another person.
Euthanasia, active
The active acceleration of a "good" death by use of drugs etc, whether by oneself or with the aid of a doctor. Today the most commonly understood meaning of euthanasia is more than this old dictionary definition of dying well a good and easy death. Euthanasia refers, for example, to the situation when a doctor induces the death with a lethal injection, of a patient who is suffering without relief and has persistently requested the doctor to do so.Suicide, whether irrational or rational, for unrelated reasons is not euthanasia. Nor is the forced killing of another person.
Euthyroid
The state of having normal thyroid gland function. As opposed to hyperthyroid (overactive thyroid) and hypothyroid (underactive thyroid).
EVAR
Endovascular aneurysm repair. A procedure to repair an aneurysm of the aorta. In EVAR a stent is placed in the aneurysmal area of the aorta. The procedure is similar to the placement of a stent in a coronary artery after angioplasty. An aortic aneurysm is a ballooning or widening of the aorta, the largest artery in the body. The aneurysm weakens the wall of the aorta and can end in the aorta rupturing with catastrophic consequences. As the diameter of the aneurysm increases, the chances of the aneurysm rupturing rise dramatically. Large aortic aneurysms are very perilous and can be silent, with few or no symptoms. Men over 60 are particularly at risk to have an aortic aneurysm.
Evening primrose oil
A natural source of essential fatty acids (EFOs). Evening primrose oil contains a higher level of arachnoidic acid than some other EFO sources, so people with seizure disorders may wish to avoid its use.
RELATED TERMS--------------------------------------
Ultrasound
A diagnostic technique which uses high-frequency sound waves to create an image of the internal organs.
SIMILAR TERMS--------------------------------------
PREVIOUS AND NEXT TERMS--------------------------------------
ETM2
A gene for essential tremor, uncontrollable shaking of the hands and head and sometimes other parts of the body. The ETM2 gene was mapped to chromosome region 2p25-p22. ETM2 is responsible for essential tremor; postural tremor of arms; and variable tremor of head, legs, trunk, voice, jaw, and facial muscles. The tremor is aggravated by emotions, hunger, fatigue, and temperature extremes.
ETS
Environmental tobacco smoke. Smoke generated from the sidestream (the burning end) of a cigarette, pipe or cigar and the exhaled mainstream smoke (the smoke that is puffed out by smokers) of cigarettes, pipes, and cigars.
Eukaryote
An organism that consists of one or more cells each of which has a nucleus and other well-developed intracellular compartments. Eukaryotes include all organisms except bacteria, viruses, and certain (blue-green) algae which, by contrast, are prokaryotes.
Euphenics
Literally meaning "normal appearing," euphenics aims to improve the outcome of a genetic disease by altering the environment.
Euploid
The normal number of chromosomes for a species. In humans, the euploid number of chromosomes is 46 with the notable exception of the unfertilized egg and sperm in which it is 23.
EUS
Euthanasia
The most commonly understood meaning of euthanasia today is more than the old dictionary definition of dying well -- a good and easy death. It refers, for example, to the situation when a doctor induces the death with a lethal injection, of a patient who is suffering unrelievably and has persistently requested the doctor to do so. Suicide, whether irrational or rational, for unrelated reasons is not euthanasia. Nor is the forced killing of another person.
Euthanasia, active
The active acceleration of a "good" death by use of drugs etc, whether by oneself or with the aid of a doctor. Today the most commonly understood meaning of euthanasia is more than this old dictionary definition of dying well a good and easy death. Euthanasia refers, for example, to the situation when a doctor induces the death with a lethal injection, of a patient who is suffering without relief and has persistently requested the doctor to do so.Suicide, whether irrational or rational, for unrelated reasons is not euthanasia. Nor is the forced killing of another person.
Euthyroid
The state of having normal thyroid gland function. As opposed to hyperthyroid (overactive thyroid) and hypothyroid (underactive thyroid).
EVAR
Endovascular aneurysm repair. A procedure to repair an aneurysm of the aorta. In EVAR a stent is placed in the aneurysmal area of the aorta. The procedure is similar to the placement of a stent in a coronary artery after angioplasty. An aortic aneurysm is a ballooning or widening of the aorta, the largest artery in the body. The aneurysm weakens the wall of the aorta and can end in the aorta rupturing with catastrophic consequences. As the diameter of the aneurysm increases, the chances of the aneurysm rupturing rise dramatically. Large aortic aneurysms are very perilous and can be silent, with few or no symptoms. Men over 60 are particularly at risk to have an aortic aneurysm.
Evening primrose oil
A natural source of essential fatty acids (EFOs). Evening primrose oil contains a higher level of arachnoidic acid than some other EFO sources, so people with seizure disorders may wish to avoid its use.
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This dictionary contains 19186 terms.
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