Articles by author - Heider LE

Article O
An approach to evaluate the effectiveness of mastitis control
Authors: Miller GY, Heider LE, Sischo WM
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 6: Proceedings of the 6th Symposium, Ottawa, Canada, Issue Intensive agriculture field studies - dairy cattle session, pp 255-257, Aug 1991
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Conference Presentation
Article O
A prospective evaluation of an enzyme-linked immunosorbent assay (ELISA) and agar gel immunodiffucsion test (AGID) relative to fecal culture in the diagnoses of clinical and subclinical paratuberculosis in cattle in Central Ohio
Authors: Bech-Nielsen S, Spangler L, Heider LE
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 5: Proceedings of the 5th Symposium, Copenhagen, Denmark, Issue New developments in animal health monitoring session, pp 243-245, Jul 1988
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Conference Presentation
Article O
A study of subclinical paratuberculosis in three central Ohio dairy herds : fecal culture, serologic testing and milk production
Authors: Bech-Nielsen S, Spangler L, Heider LE
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 5: Proceedings of the 5th Symposium, Copenhagen, Denmark, Issue Animal health & production management session, pp 148-150, Jul 1988
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Conference Presentation
Article O
Management and sanitation as risk factors for intramammary infections and clinical mastitis on Ohio dairy farms
Authors: Miller GY, Heider LE, Lance SE, Bartlett PC
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 6: Proceedings of the 6th Symposium, Ottawa, Canada, Issue Poster session, pp 610, Aug 1991
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Poster
Article O
Cluster sampling for estimating the costs of clinical mastitis in dairy cows by type of organism
Authors: Moeschberger ML, Miller GY, Heider LE, Lance SE, Bartlett PC
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 6: Proceedings of the 6th Symposium, Ottawa, Canada, Issue Epidemiologic methods session, pp 108-110, Aug 1991
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Conference Presentation
Article O
Effects of management and environmental factors on mortality rates in pre-weaned dairy calves
Authors: Miller GY, Heider LE, Lance SE, Bartlett PC, Hancock DD
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 6: Proceedings of the 6th Symposium, Ottawa, Canada, Issue Intensive agriculture field studies - dairy cattle session, pp 289-291, Aug 1991
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Conference Presentation
Article O
Controlling bias in estimation of lost milk production following clinical mastitis
Authors: Miller GY, Heider LE, van Wijk J, Bartlett PC, Wilson DJ
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 6: Proceedings of the 6th Symposium, Ottawa, Canada, Issue Epidemiologic methods session, pp 111-113, Aug 1991
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Conference Presentation
Article O
Identification by transfer blot of Mycobacterium paratuberculosis antigens relative in the enzyme-linked immunosorbent assay (Elisa)
Authors: Burianek LL, Spangler E, Bech-Nielsen S, Dorn CR, Heider LE, Hoffsis GF
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 4: Proceedings of the 4th Symposium, Singapore, Issue Etiologic studies session, pp 285-287, Nov 1985
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Conference Presentation