A graph showing five pairs of bars. For each pair the left bar shows the percentage for intramuscular morphine and the right bar shows the percentage for nasal diamorphine.

The labels for the pairs of bars and the approximate heights are as follows: None, 7% and 80%, Mild, 17% and 10%, Wince, 27% and 7%, Cry, 32% and 3%, Scream, 7% and 0%.

Back to Exercise: Nasal diamorphine, 4.

This page maintained by Martin Bland.

Last updated: 20 October, 2006.