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Index of Diseases

Q

Q Fever

Definition: An acute infectious disease caused by COXIELLA BURNETTI. It is characterized by a sudden onset of fever, headache, malaise, and weakness. In humans, it is commonly contracted by inhalation of infected dusts derived from infected domestic animals. Annotation: caused by Coxiella burnetii ID#: D011778

Quadriplegia

Definition: Severe or complete loss of motor function in all four limbs which may result from BRAIN DISEASES; SPINAL CORD DISEASES; PERIPHERAL NERVOUS SYSTEM DISEASES; NEUROMUSCULAR DISEASES; or rarely MUSCULAR DISEASES. The locked-in syndrome is characterized by quadriplegia in combination with cranial muscle paralysis. Consciousness is spared and the only retained voluntary motor activity may be limited eye movements. This condition is usually caused by a lesion in the upper BRAIN STEM which injures the descending cortico-spinal and cortico-bulbar tracts. Annotation: ID#: D011782