Bank of Krok testing to module N1
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20150829-211235
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A Reinfection
B Recidivation C Superinfection D Persisting infection E Chronic infection Pseudomonas “08” b-12 A patient of surgical department complains about pain in the small of her back and in the lower part of her belly; painful and frequent urination. Bacteriological examination of urine revealed gram-negative oxidase-positive rod-like bacteria forming greenish mucoid colonies with specific smell. What causative agent can it be? Proteus mirabilis Str.pyogenes Mycoplasma pneumoniae *Pseudomonas aeruginosa E.coli * A burned patient has had purulent complication. A purulent discharge has blue-greenish tinge that indicates infection caused by Pseudomonas aeruginosa. Which morphological feature is typical for this causative agent? Spore formation *Negative staining with Gram technique Coccoid shape Cell arrangement in pairs Mycelium formation *05, 07* b-12 There were revealed leucocytes and many gram-negative rods into urine sample of patient with acute cystitis. After inoculation mucous forming green soluble pigment colonies grew. Which microorganism is the most probable reason of infection? Klebsiella pneumoniae Salmonella enteritidis Escherichia coli *Pseudomonas aeruginosa Proteus mirabilis Vibrio cholera 2. Gram-negative comma-shaped bacteria are revealed in the feces of a patient with diarrhea. What properties should be studied with a microscope first of all to receive additional information about the revealed microbes? A. Presence of spores. B. Presence of a capsule. C. *Motility. D. Presence of volutin inclusions. E. Presence of glycogen inclusions. *2012* b-12 A vomiting mass of patient with suspected cholera was sent to the bacteriological laboratory. A smear “hanging drop” was prepared from the sample. Which method of microscopy will be used to reveal causative agent due to its motility? *Phase-contrast Electron microscopy Immune electron Luminescent Immerse type *A vomiting mass of patient with suspected cholera was sent to the bacteriological laboratory. A smear “hanging drop” was prepared from the sample to microscopy it with dark field technique and indicate motility of causative agent that is established as important diagnostic criterion. Which reagent should the smear be treated before microscopy with? Luminescent serum desinfection solution Methylene blue solution Alkaline peptone water *No one * A pure culture of vibrio was isolated from feces of patient with enteric infection. Which morphological group do these microorganisms belong to? Cocci Clostridia *Spiral Bacteria Bacilli b-12 Patient with diarrhoea was admitted to the infection unit. Gram-negative curved rod-like bacteria were founded on bacterioscopic examination of faecal masses. What is the most likely disease in this patient? Download 383.5 Kb. Do'stlaringiz bilan baham: 
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