Although most other clinically relevant gram-negative bacillus are intrinsically resistant to penicillin, it is the drug of choice for infections involving:

The following results were obtained from a culture of unknown origin: GNDC, glucose positive, maltose negative, and sucrose negative.  What is the most likely source of the specimen?

In a phenomenon known as satelliting, tiny colonies of Haemophilus spp. may be seen growing on sheep blood agar very close to colonies of:

Patient present to the Urgent Care with intense painful sore on her right leg.  She could not remember what caused the sore.  After talking the patient for a bit the doctor asked if she had any pets.  She said she had 1 dogs and 3 cats. The doctor sent off a wound culture to the lab.  Gram stain showed coccoid to rod-shaped gram-negative bacilli Culture report: Colonies on blood agar are smooth, convex, spreading, gray-white and non-hemolytic with a musty odor. No growth on the McConkey agar. Strong spot indole reaction A picture of the sore. Physician noted that the pain was disproportionate to exam findings. The susceptibility report was sensitive to penicillin.  

Which of the following bacteria species is part of animal flora and is transmitted to humans during close animal contact, including bites?

Of the asacchorolytica, oxidase-positive bacilli, which bacterial species can be recognized in culture by it’s bleach like odor?

A first morning sputum is received for culture of mycobacteria.  After processing and plating on mycobacteria media, there is no growth at 7 days.  The quick stain revealed mycobacteria present.  What is the best explanation?

With one exception, species of the genes Haemophilus require what media ingredient for the in vitro growth?

Primary syphilis is characterized by the appearance of:

MIC is an acronym for: