Which of the following would be the most appropriate size endotracheal tube for this patient?

A patient presents with fever and shortness of breath after having a right hip replacement 2 weeks prior. Vitals are BP 140/94, P 96, RR 24, SpO2 93% on room air, and a temp of 102.3°F. You auscultate wheezing on the right side. You suspect:

Where is the top of the IR placed for the lateral projection of the thoracic spine? 

In the oblique projections of the lumbar spine “scotty dogs” are seen when the patient is properly positioned. The ear of the dog corresponds to which structure?

Based on the patient’s findings and history, what conditions should the paramedic most strongly suspect as the cause of this emergency? (Select two correct answers)

What should be done to prevent the mandibular rami from superimposing the cervical vertebrae in the lateral projection? 

 An elderly patient is noted to have rales in both lower lobes. The patient denies fever, has a mild cough with occasional pink tinged, frothy sputum. The best explanation for this finding is:

What is the position of this patient in this image? IMT 325 Unit 2 # 80, 81 & 82 .png

Calculate the volume of the parallelepiped formed by

The most inferior aspect of the coccyx is termed: