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| | Emergency Clinical Guide Presents Chest Auscultation: How to Maximize Its Diagnostic Value in Lung Disease |
 | | I contend, however, that chest auscultation is the single most useful technique in the diagnosis of lung disease, especially in light of the fact that it can be done by any physician, anytime, anywhere, without morbidity or mortality, and without any additional expense. |
 | | Crackles auscultated during early inspiration are thought to be more indicative of airways disease, such as chronic bronchitis, emphysema, and asthma. |
 | | Crackles auscultated during late inspiration are more suggestive of parenchymal disorders, such as pulmonary fibrosis, interstitial pneumonitis, and pneumonia. |
| www.anisman.com /ecg/chest_auscultation.htm (2875 words) |
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