Results 141 to 150 of about 41,231,447 (258)

J Infect Dis [PDF]

open access: yes
Background.Understanding the attack rate of influenza infection and the proportion who become ill by risk group is key to implementing prevention measures.

core  

Epidemiological determinants of spread of causal agent of severe acute respiratory syndrome in Hong Kong.

open access: yes, 2003
BACKGROUND: Health authorities worldwide, especially in the Asia Pacific region, are seeking effective public-health interventions in the continuing epidemic of severe acute respiratory syndrome (SARS).
Abu-Raddad, Laith J   +18 more
core   +1 more source

Seroprevalence of Helicobacter pylori in a population of 15 to 35 years old in Mashhad

open access: yesIranian Journal of Microbiology
Background and Objectives: Helicobacter pylori (H. pylori) is a bacterium involved in gastrointestinal disorders with a high prevalence in Iran. We have determined the seroprevalence of H.
Mahdieh Khoshakhlagh   +8 more
doaj   +1 more source

Transmission dynamics of the etiological agent of SARS in Hong Kong: impact of public health interventions.

open access: yes, 2003
We present an analysis of the first 10 weeks of the severe acute respiratory syndrome (SARS) epidemic in Hong Kong. The epidemic to date has been characterized by two large clusters-initiated by two separate "super-spread" events (SSEs)-and by ongoing ...
Abu-Raddad, Laith J   +19 more
core   +1 more source

Seroepidemiological and socioeconomic studies of genital chlamydial infection in Ethiopian women. [PDF]

open access: bronze, 1992
M Elizabeth Duncan   +5 more
openalex   +1 more source

Asymptotics of Fubini-Study Currents for Sequences of Line Bundles [PDF]

open access: yesarXiv
We study the Fubini-Study currents and equilibrium metrics of continuous Hermitian metrics on sequences of holomorphic line bundles over a fixed compact K\"ahler manifold. We show that the difference between the Fubini-Study currents and the curvature of the equilibrium metric, when appropriately scaled, converges to 0 in the sense of currents.
arxiv  

Seroepidemiological study of gonorrhoea in Ethiopian women. 1. Prevalence and clinical significance. [PDF]

open access: bronze, 1991
M Elizabeth Duncan   +5 more
openalex   +1 more source

Study on Sennetsu Rickettsiosis: Seroepidemiological Survey of Rickettsia sennetsu in Miyazaki District

open access: bronze, 1979
N Tachibana   +9 more
openalex   +2 more sources

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