Table II.

Extent of the analysis of pulmonary arterial muscularization by numerical evaluation of pulmonary artery smooth muscle cells

Model	Mice	Arteries	Smooth muscle cells
Asp Aga	64b	767c	30,571
OVAa	19	192d	7,532

Numbers of mice, pulmonary arteries, and smooth muscle cells that were analyzed are shown.

^aGroups of mice (wild type or KO) were given saline, or primed and challenged with antigen and given nothing, control, or neutralizing antibody.

^bThe sections of 4 out of the 64 mice were analyzed on two separate, independent occasions.

^cNumber of arteries examined in 68 lung sections.

^dNumber of arteries examined in 19 lung sections.