Figure 2-9. The posteroanterior (PA) position is a frequently requested view. The adult
patient's film is correctly labeled, as shown.
Figure 2-10. This film is mislabeled (since the infant is turned toward you, not away
from you as in the previous view). Don't label the film as for the PA view.
FILM RUN DOWN AND LETTER MARKER
1. Physical location of film.
2. Size of film
3. Direction of film.
4. Manner of use.
5. Letter marker.