Many veterinarians and other animal professionals feel that this measurement does not reflect the true proportion of allergies due to food. (alliswellpets.com)
Networking with veterinary technicians and other animal professionals interested in behavior (svbt.org)
Please note that all questions will be answered eventually but if you have a time based question, then do not ask it here - contact your veterinarian or other animal professional with that question right away. (total-german-shepherd.com)