anaerobic gram-negative rods - wiv-ispanaerobic gram-negative rods in direct smears and in culture...
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![Page 1: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/1.jpg)
Anaerobic Gram-negative rods
In direct smears and in culture
![Page 2: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/2.jpg)
Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from
a culture on blood agar (Gram stain).
![Page 3: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/3.jpg)
Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from
a culture on blood agar (Gram stain).
![Page 4: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/4.jpg)
Bacteroides fragilis Gram-negative rods in pus from an anaerobic abcess
(Gram stain).
![Page 5: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/5.jpg)
Campylobacter fetus Comma-shaped bacteria in a blood culture, forming
short chains (Gram stain).
![Page 6: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/6.jpg)
Campylobacter fetus Comma-shaped bacteria in a blood culture, forming
short chains (Gram stain).
![Page 7: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/7.jpg)
Campylobacter jejuni Very small comma-shaped bacteria in faeces, forming
short chains (Gram stain).
![Page 8: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/8.jpg)
Campylobacter jejuni Very small comma-shaped micro-aerophilic bacteria
from a faeces culture, sometimes forming short chains (Gram stain).
![Page 9: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/9.jpg)
Campylobacter jejuni Small comma-shaped micro-aerophilic bacteria from a
faeces culture (Gram stain).
![Page 10: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/10.jpg)
Campylobacter upsaliensis In culture forming short chains these micro-aerophilic
bacteria resemble spirochaetes (Gram stain).
![Page 11: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/11.jpg)
Fusobacterium necrophorum (Previously: Sphaerophorus fundiliformis). Pleomor-
phic Gram-negative rods with typical swellings in culture (Gram stain).
![Page 12: Anaerobic Gram-negative rods - WIV-ISPAnaerobic Gram-negative rods In direct smears and in culture Bacteroides fragilis Pleomorphic relatively small Gram-negative rods from a culture](https://reader030.vdocuments.mx/reader030/viewer/2022040721/5e2eaac637f506323e5c9812/html5/thumbnails/12.jpg)
Fusobacterium nucleatum Slender long Gram-negative rods from a culture on
blood agar (Gram stain).
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Helicobacter pylori Curved Gram-negative rods in a biopsy from the
stomach (Silver nitrate stain).
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Leptotrichia buccalis Huge tapered bacilli from a culture on blood agar
(Gram stain).
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Mobiluncus curtisii The smallest of the two Mobiluncus spp. with typical
claw-like Gram-negative curved rods, here from a culture (Gram stain).
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Mobiluncus mulieris The largest of the two Mobiluncus spp. shows typical
Gram-negative curved rods, here from a cervical swab (Gram stain).