Which of the Following Organisms Can Produce Asymptomatic Infection, with Chronic

question 1

Multiple Choice

Which of the following organisms can produce asymptomatic infection, with chronic changes of calcified hilar and mediastinal lymph nodes?

• A) Actinomyces isrealii
• B) Histoplasma capsulatum
• C) Pseudomonas aeruginosa
• D) Staphylococcus aureus

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Definitions:

Trochanter

A large, bony prominence found on the femur, serving as a major attachment point for muscles.

Fossa

A depression or hollow, often found in bones or in the body, serving various purposes like accommodating muscles or organs.

Sinus

A cavity within a bone or other tissue, most commonly found in the nose and respiratory system.

Chondrocostal

Pertaining to the cartilage connected to the ribs, often used in the context of the chest structure and related conditions.