Jane French Valerie Patrick Journal Equine Veterinary Education Volume 7 Start page 33 End page 35 Publication date 1 February 1995 DOI https://doi.org/10.1111/j.2042-3292.1995.tb01179.x URL https://beva.onlinelibrary.wiley.com/doi/abs/10.1111/j.2042-3292.1995.tb01179.x Keywords biochemical haematological Country United Kingdom