Which test helps to differentiate the type of anemia present?

The right heart shadow is not visible on your patient's chest radiograph. Which of the following pathologies may explain this?

a. Right middle lobe pneumonia b. Right lung pneumothorax c. Bilateral emphysema d. Bleb in the right lower lobe

Some allied health programs including paramedicine offer courses in ____________________, the social and psychological study of death and dying.

Fill in the blank(s) with the appropriate word(s).