'Fourth hurdle' clause

Vet Rec. 1991 Feb 2;128(5):114. doi: 10.1136/vr.128.5.114-b.
No abstract available

Publication types

  • Letter

MeSH terms

  • Animals
  • Environmental Pollution / prevention & control*
  • Legislation, Drug*
  • Legislation, Veterinary*
  • United Kingdom