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9 Cards in this Set
- Front
- Back
coccidioides immitis morphology
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dimorphic:
1. mycelial forms with spores at 25 C 2. Yeast forms at 37 C |
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histoplasma capsulatum morphology
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dimorphic:
1. mycelial forms with spores at 25 C 2. Yeast forms at 37 C 3. no capsule (despite its name) |
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blastomyces dermatitidis morphology
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dimorphic:
1. mycelial forms with spores at 25 C 2. Yeast forms at 37 C |
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crytpococcus neoformans morphology
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1. polysaccharide capsule
2. yeast form only (not dimorphic) |
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candida albicans morphology
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pseudohyphae and yeast
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aspergillus fumigatus
aspergillus flavus aspergillus niger morphology |
branched septated hyphae
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rhizopus
rhizomucor Mucor morphology |
broad, non-septated branching hyphae
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actinomyces israelii morphology
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1. gram-positive rods
2. anaerobic bacteria 3. grow as branching chains or beaded filaments |
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nocardia asteriodes morphology
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1. gram-positive rods
2. partially acid-fast: due to mycolic acids in the cell wall 3. aerobic 4. grow as branching chains or beaded filaments |