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− | *''Aspergillus fumigatus'' causes [[Nasal cavity - inflammatory#Infectious causes of rhinitis|rhinitis]] and in [[Fungal infections#|respiratory tract inflammation]], also [[Paranasal sinuses - inflammatory#Infectious causes of sinusitis|sinusitis]], [[Guttural pouches - inflammatory|guttural pouch mycosis]] | + | *Worldwide |
− | *Sometimes appears on [[Nasal cavity - hyperplastic and neoplastic#Progressive ethmoidal haematoma|lesions of ethmoidal haematoma]]
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− | [[Image:Nasal_aspergillosis.jpg]] | + | *Common laboratory contaminants |
| + | [[Image:Aspergillus cleistothecia.jpg|thumb|right|200px|'''Aspergillus cleistothecia''' Professor Andrew N. Rycroft, BSc, PHD, C. Biol.F.I.Biol., FRCPath]] |
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| + | *Widely found in nature |
| + | **Colonise a wide range of substrates under different environmental conditions |
| + | **Abundant in hay, straw and grain which have heated during storage |
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| + | *Pathogenic species include ''Aspergillus fumigatus, A. flavus, A. nidulans, A.niger'' and ''A. terreus'' |
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| + | *May cause primary or secondary disease |
| + | **Infection may be acute, chronic or benign |
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| + | Produces [[Mycotoxins|Aflatoxin]] |
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| + | Causes [[Aspergillosis]] |
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| + | [[Category:Systemic_Mycoses]] |
| + | [[Category:To_Do_-_Fungi]] |