Which of the Following Are Indications for HFV

question 6

Multiple Choice

Which of the following are indications for HFV?

• A) Diffuse, heterogeneous lung disease
• B) Existing pulmonary air leak syndrome
• C) Severe bronchiolitis
• D) PaO₂/FiO₂ ratio of 300

---

Definitions:

Sand Dunes

Natural formations of sand accumulated by wind or water flow, often found in deserts and coastal regions.

Farmland

Land used for the purpose of agricultural production, including the growing of crops and the rearing of animals.

Tropical Rain Forests

Biome near the equator characterized by high rainfall, humidity, and biodiversity.

Intermediate Disturbance Hypothesis

In community ecology, the idea that species richness is greatest at moderate levels of disturbance, which create a mosaic of habitat patches at different stages of succession.