Extreme Episodes
Mostrando 13-16 de 16 artigos, teses e dissertações.
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13. Permanent pacing for cardioinhibitory malignant vasovagal syndrome.
OBJECTIVE--To evaluate the effect of permanent pacing in cardioinhibitory malignant vasovagal syndrome. PATIENTS AND METHODS--37 patients with permanent pacemakers for cardioinhibitory malignant vasovagal syndrome. All presented with syncope (median six episodes, median frequency two episodes a year) and after conventional investigation and invasive electrop
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14. Industrial emissions cause extreme urban ozone diurnal variability
Simulations with a regional chemical transport model show that anthropogenic emissions of volatile organic compounds and nitrogen oxides (NOx = NO + NO2) lead to a dramatic diurnal variation of surface ozone (O3) in Houston, Texas. During the daytime, photochemical oxidation of volatile organic compounds catalyzed by NOx results in episodes of elevated ambie
National Academy of Sciences.
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15. Use of adrenaline and atropine in neonatal resuscitation.
One hundred and five infants treated with adrenaline or atropine, or both, as part of resuscitation on 124 occasions were studied retrospectively. Adrenaline was administered to 98 infants, in 40 of whom it was in combination with atropine, and seven infants received atropine alone. Twenty infants were treated solely on the delivery unit, 81 on the neonatal
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16. Associations between Responses to the Rhoptry-Associated Membrane Antigen of Plasmodium falciparum and Immunity to Malaria Infection
Rhoptry proteins participate in the invasion of red blood cells by merozoites during the malaria parasite's asexual-stage cycle. Interference with the rhoptry protein function has been shown to prevent invasion, and three rhoptry proteins have been suggested as potential components of a vaccine against malaria. Rhoptry-associated membrane antigen (RAMA) is a
American Society for Microbiology.