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Course: Opportunistic Fungi in the Immunocompromised Patient
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The Changing Face of the Fungal Kingdom
 
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Factors Influencing the Emergence of Opportunistic Fungal Infections


The dramatic increase in the diversity and number of infections is due to a combination of improved recognition and laboratory diagnostic techniques and an increasing population of susceptible individuals. A number of factors are necessary for most invasive infections to occur:
  • Exposure to the fungal organism
  • Host acquisition of the potential pathogen
  • Some species must compete with commensal microbial flora
  • Breach of the barriers afforded by skin and mucous membranes
  • Growth in sufficient numbers to overcome host immune defenses




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The Changing Face of the Fungal Kingdom
   Factors Influencing the Emergence of Opportunistic Fungal Infections
   The Susceptible Host
   The Rise in Nosocomial Infections

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Course Number: V035B.043001

This CME Expires on July 1, 2003; no tests will be accepted after this date.

This course is accredited by The University of Pittsburgh School of Medicine, Center for Continuing Education




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