Table 4.

Residual dose (%) of GLY 25 µg by tidal volume (ml) from nine replicates at each breathing pattern

Breathing pattern	Tidal volume, ml	Residual dose, %
		Median	Min–Max
1	200	4.4	1.6–8.6
2	350	2.4	0.9–4.8
3	500	2.7	0.8–5.8

GLY glycopyrrolate