Which of the Shigella species is associated with exotoxin production?
Respuesta
S. flexneri
S. desynteriae type 1
S. sonnei
S. bodyii
Pregunta 2
Pregunta
The most common symptoms of congenital syphilis are
[blank_start]hepatosplenomegaly[blank_end]
[blank_start]skeletal[blank_end] disorders
[blank_start]saddle nose[blank_end]
Respuesta
hepatosplenomegaly
skeletal
saddle nose
Pregunta 3
Pregunta
Which of the following bacteria are the most frequent causative agent of UTIs
Respuesta
M. tuberculosis
E. coli
Proteus spp.
S. typhi
Pregunta 4
Pregunta
The primary syphilis is diagnosed using:
Respuesta
dark-field microscopy
serological tests
Pregunta 5
Pregunta
Which of the following serotypes of E. coli are associated with diarrhea syndrome
Respuesta
EPEC, ETEC, EHEC, EIEC
O1, O2, O6, O7, O17
Pregunta 6
Pregunta
Is it true the statement: Chlamydia spp. are obligatory intracellular parasites because they can't produce their own intracellular parasites
Respuesta
True
False
Pregunta 7
Pregunta
The secondary syphilis is diagnosed using
Respuesta
dark-field microscopy
serological tests
Pregunta 8
Pregunta
Which of the tests are non-specific for syphilis diagnosis
Respuesta
Wasserman
FTA-ABS
RPR-test
hemaagglutination
Pregunta 9
Pregunta
Which is the causative agent of typhoid fever
Respuesta
S. typhi
S. enteriditis
Pregunta 10
Pregunta
Give a definition of SIRS:
[blank_start]Systemic Inflammatory Response Syndrome[blank_end]
[blank_start]Inflammatory[blank_end] state affecting the [blank_start]whole[blank_end] body
Respuesta
Systemic Inflammatory Response Syndrome
Inflammatory
whole
Pregunta 11
Pregunta
Is it true the statement: Mycoplasma infections could successfully be treated with Beta-Lactam antibiotics
Respuesta
True
False
Pregunta 12
Pregunta
Chronic infections of Neissera gonorrhea could lead to: