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SECONDARY TB - Coggle Diagram
SECONDARY TB
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CONCEQUENCES
3.Distant Spread
Hematogenous spread
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Bone , adrenals, kidneys, fallopian tubes
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Proximally to trachea ,larynx ,tonsillar region
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1.Healing, Fibrosis, Calcification
DEFINE
Postprimary infection>↓ in resistance , ↑ in infection>↓immunity
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DETERMINANTS
Virulence , no. of organisms vs host resistance/susceptibility