Statistics
Publications
23
Citations
1.3K
H-Index
21
Active since
1977
Affiliations
Government of Northern Ireland(Current)
J. O'Brien is an author at Government of Northern Ireland specializing in veterinary medicine, infectious diseases, and veterinary microbiology.
Publications per year
1977–2000
23
23
Isolation of Spirillum/Vibrio-like organisms from bovine fetuses
William Ellis, S. Neill, J. O'Brien et al. · Veterinary Record · 1977 · 147 citations
Veterinary Medicine, Microbiology, Veterinary Microbiology +8
Excretion of Mycobacterium bovis by experimentally infected cattle
S.D. Neill, J. Hanna, J. O'Brien et al. · Veterinary Record · 1988 · 106 citations
Veterinary Medicine, Microbiology, Veterinary Microbiology +14
Bovine leptospirosis: serological findings in aborting cows
William Ellis, J. O'Brien, S. Neill et al. · Veterinary Record · 1982 · 75 citations
1–5 of 23