A TB Model with Infectivity in Latent Period and Imperfect Treatment

An epidemiological model of TB with infectivity in latent period and imperfect treatment is introduced. As presented, sustained oscillations are not possible and the endemic proportions either approach the disease-free equilibrium or an endemic equilibrium. The expanded model that stratified the inf...

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Bibliographic Details
Main Authors: Juan Wang, Sha-Sha Gao, Xue-Zhi Li
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2012/184918
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