Behavioral and physiologic changes in Holstein steers experimentally infected with Mannheimia haemolytica
OBJECTIVE To evaluate changes in behavior and surfactant protein (SP) A and D concentrations in serum and bronchoalveolar lavage fluid (BALF) samples of calves experimentally infected with Mannheimia haemolytica. ANIMALS Twelve 4- to 5-month-old Holstein steers. PROCEDURES Calves were divided into 2...
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Published in: | American journal of veterinary research Vol. 78; no. 9; pp. 1056 - 1064 |
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Main Authors: | , , , , |
Format: | Journal Article |
Language: | English |
Published: |
United States
01-09-2017
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Subjects: | |
Online Access: | Get full text |
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