1. Preface

   EditorialNotes Pages: 1 - 1

2. Detection and characterization ofSalmonella typhimurium from a dairy herd in North Dakota

   • L. K. Nolan
   • C. W. Giddings
   • A. Misek

   Bacteriology Pages: 3 - 8

3. Veterinary bioethics: Ecoveterinary and ethoveterinary perspectives

   • M. W. Fox

   Ethics Pages: 9 - 15

4. Levamisole and its influence on the immune response of lambs

   • W. Cabaj
   • M. Stankiewicz
   • L. G. Moore

   Immunology Pages: 17 - 26

5. Pathological studies in broiler chicks fed aflatoxin or ochratoxin and inoculated with inclusion body hepatitis virus singly and in concurrence

   • B. S. Sandhu
   • H. Singh
   • B. Singh

   Pathology Pages: 27 - 37

6. Haematology and blood biochemistry during the course of psoroptic scabies in sheep

   • D. J. O'Brien
   • A. B. Robinson
   • P. F. O'Reilly

   Pathology Pages: 39 - 48

7. Influence of subclinical nematodosis on the kinetic disposition of fenbendazole in buffaloes

   • A. C. Mathur
   • P. K. Sanyal
   • S. Sarkar

   Pharmacology Pages: 49 - 57

8. Immobilization of free-ranging cattle with medetomidine and its reversal by atipamezole

   • J. M. Arnemo
   • N. E. Søli

   Pharmacology Pages: 59 - 62

9. Nephrotoxicity and hepatotoxicity in calves apparently caused by experimental feeding withNarthecium ossifragum

   • A. Flåøyen
   • B. Bratberg
   • H. Grønstøl

   Toxicology Pages: 63 - 73

10. Nephrotoxicity in lambs apparently caused by experimental feeding withNarthecium ossifragum

    • A. Flåøyen
    • B. Bratberg
    • H. Grønstøl

    Toxicology Pages: 75 - 79