An epidemic of meningococcal infection at Zaria, Northern Nigeria. 2. The changing clinical pattern
1,003 patients with meningococcal disease admitted to a single hospital during the course of a three-month epidemic were studied. A progressive decline in mortality, especially among patients with acute meningococcaemia, and a falling incidence of systemic and severe neurological complications among...
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Veröffentlicht in: | Transactions of the Royal Society of Tropical Medicine and Hygiene 1979, Vol.73 (5), p.563-566 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | 1,003 patients with meningococcal disease admitted to a single hospital during the course of a three-month epidemic were studied. A progressive decline in mortality, especially among patients with acute meningococcaemia, and a falling incidence of systemic and severe neurological complications among patients with meningitis were observed. It is suggested that the virulence of the causative group A meningococcus declined as the epidemic progressed. |
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ISSN: | 0035-9203 1878-3503 |
DOI: | 10.1016/0035-9203(79)90053-1 |