Table 1.

Summary of Observations from Mice Exposed to Viable Stachybotrys chartarum

	Arterial Remodeling				Airway Changes		Alveolar Changes
	Early	Continuum	Advanced	Thrombi	Inflammation	Mucous Metaplasia	Histiocytosis	M2 Histiocytosis
4 wk
Strain A	0/6	3/6	2/6	4/6	5/6	5/6	5/6	0/6
Strain B	3/6	2/6	0/6	0/6	4/6	0/6	0/6	0/6
13 wk
Strain A	0/6	0/6	6/6	2/6	6/6	6/6	1/6	5/6
Strain B	0/6	1/6	5/6	2/6	5/6	5/6	2/6	4/6

Lungs (n = 3/group) from 24- and 48-hour time points were pooled together for n = 6.