Used in print
(Richard F. McLaughlin, et al., "A study of the...)
However , this artery is known to be a nutrient vessel with a distribution primarily to the proximal airways and supportive tissues of the lung .
(J. W. C. Hagstrom et al., "Debilitating muscular...)
The intimal surface of the aorta was covered with confluent , yellow-brown , hard , friable plaques along its entire course , and there was a marked narrowing of the orifices of the large major visceral arteries .
Macrophages laden with brown pigment were seen in some of the alveoli , and the intima of some of the small arteries was thickened by fibrous_tissue .
In all_of the sections examined , the arterioles and small arteries were essentially normal .