Which of the following statements regarding lower extremity venous flow is correct?

A patient presents to the ER with lower left leg pain. The sonographer acquires a panoramic sagittal image shown below and demonstrates a communication to the joint space within poptliteal fossa. We can conclude this is a:RBC.jpeg 

Which of the following findings is characteristic of an acute DVT?

A nurse working in a neonatal unit learns that Candida albicans is part of normal flora in the gastrointestinal and genitourinary tracts of healthy adults, yet causes thrush (oral candidiasis) in approximately 5-7% of newborns. Which factors could explain this pattern of interaction? Select all that apply.

A researcher is developing treatments for three different respiratory infections: Cryptococcus gatti, Haemophilus influenza type B, and influenza. Why must the treatment strategies differ for these three types of pathogens?

How can Clostridium difficile survive routine cleaning with alcohol-based disinfectants, even though actively-growing cells of C. difficile bacteria no harder to kill than other metabolically active bacteria? Select all that apply. 

What is the generic name for Lipitor?

Which is an injectable steroid used to treat inflammation? (select all that apply)

What injectable steroid has a short term effect in the body?

All of the following are symptoms of MI except: