Where will we see a correctly placed tip of an umbilical artery ...

[jparksx]

Where will we see a correctly placed tip of an umbilical artery catheter (UAC) when viewing an x-ray?
 A) between T7 and T8
  B) between L4 and L5
  C) T12
  D) below L5

Question 2

A respiratory therapist is evaluating the x-ray of a 15-day-old neonatal patient suffering from bronchopulmonary dysplasia (BPD). She notices fibrotic areas with irregular white streaks throughout the lungs as well as some areas of lung hyperexpansion. In which of the following stages is this infant?
 A) Stage 1
  B) Stage 2
  C) Stage 3
  D) Stage 4

[underwood14]

Answer to Question 1

A

Answer to Question 2

C

[jparksx]

Wow, this really help

[Viet Thy]

Thanks for the timely response, appreciate it