Age-dependent threshold and superthreshold behavior of ultrasound-induced lung hemorrhage in pigs

William D. O'Brien; Douglas G. Simpson; Leon A. Frizzell; James F. Zachary

Age-dependent threshold and superthreshold behavior of ultrasound-induced lung hemorrhage in pigs

William D. O'Brien, Douglas G. Simpson, Leon A. Frizzell, James F. Zachary

Research output: Contribution to journal › Conference article › peer-review

Abstract

The in situ peak rarefactional pressure threshold levels in crossbred pigs at three ages, 4.9±1.6-, 39±5-, and 58±5-day-old, were studied. Lung hemorrhage was ultrasound-induced at varying exposure conditions. Overall, the oldest pigs were most sensitive to lung damage, and neonates were more susceptible than middle-aged pigs.

Original language	English (US)
Pages (from-to)	1315-1318
Number of pages	4
Journal	Proceedings of the IEEE Ultrasonics Symposium
Volume	2
State	Published - 2001
Event	2001 Ultrasonics Symposium - Atlanta, GA, United States Duration: Oct 6 2001 → Oct 10 2001

ASJC Scopus subject areas

Acoustics and Ultrasonics

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title = "Age-dependent threshold and superthreshold behavior of ultrasound-induced lung hemorrhage in pigs",

abstract = "The in situ peak rarefactional pressure threshold levels in crossbred pigs at three ages, 4.9±1.6-, 39±5-, and 58±5-day-old, were studied. Lung hemorrhage was ultrasound-induced at varying exposure conditions. Overall, the oldest pigs were most sensitive to lung damage, and neonates were more susceptible than middle-aged pigs.",

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AU - Simpson, Douglas G.

AU - Frizzell, Leon A.

AU - Zachary, James F.

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AB - The in situ peak rarefactional pressure threshold levels in crossbred pigs at three ages, 4.9±1.6-, 39±5-, and 58±5-day-old, were studied. Lung hemorrhage was ultrasound-induced at varying exposure conditions. Overall, the oldest pigs were most sensitive to lung damage, and neonates were more susceptible than middle-aged pigs.

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M3 - Conference article

AN - SCOPUS:0035729780

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JO - Proceedings of the IEEE Ultrasonics Symposium

JF - Proceedings of the IEEE Ultrasonics Symposium

T2 - 2001 Ultrasonics Symposium

Y2 - 6 October 2001 through 10 October 2001

ER -

Age-dependent threshold and superthreshold behavior of ultrasound-induced lung hemorrhage in pigs

Abstract

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