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ovine

Exercise caution prior to exhibition: Copper toxicity in show animals

February 10, 2023 by Mallory Pfeifer

Exercise caution prior to exhibition: Copper toxicity in show animals Guy Sheppard, DVM As youth prepare livestock projects for exhibition at stock shows across the state, it is important to keep in mind the possibility of copper toxicity, … [Read more...] about Exercise caution prior to exhibition: Copper toxicity in show animals

Filed Under: DX Guidance, News Tagged With: analytical chemistry, caprine, copper, goat, heavy metal, livestock, livestock shows, ovine, sheep, toxicity

TVMDL retires Ammonia (Distilation)

December 29, 2021 by Mallory Pfeifer

woman with brown hair and safety glasses pouring liquid into tube in laboratory

Starting December 30, the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) will no longer offer Ammonia (Distilation). Requests for this test have remained consistently low the past two years. As an alternative, clients interested in … [Read more...] about TVMDL retires Ammonia (Distilation)

Filed Under: News, Test Catalog Updates Tagged With: analytical chemistry, bovine, caprine, cervid, ovine, toxicology, TVMDL

Enterotoxemia in sheep and goats

April 19, 2021 by Mallory Pfeifer

Feedlot lambs after a rain in the straw and mud

Enterotoxemia in Sheep and Goats Guy Sheppard DVM and Randi Gold VMD, PhD, DACVP Enterotoxemia, commonly called “overeating disease”, is a common problem in sheep and goats, especially in animals under a year of age. The disease occurs in … [Read more...] about Enterotoxemia in sheep and goats

Filed Under: Case Study Tagged With: anatomic pathology, caprine, goat, histopathology, necropsy, ovine, pathology, sheep

Rabies in a Sheep

December 23, 2019 by Mallory Pfeifer

Sad muzzle sheep livestock. Group wool agriculture meadow animal.

Rabies in a Sheep R. G Helman DVM, PhD DACVP An 8-month-old male sheep was purchased out of state at the end of September. The animal was clinically normal until November 1 when it was noted to be having a seizure. The animal could not stand or … [Read more...] about Rabies in a Sheep

Filed Under: Case Study Tagged With: Amarillo, histopathology, necropsy, ovine, rabies, TVMDL

Drug Testing During the Fall Livestock Show Season

October 1, 2019 by Mallory Pfeifer

young boy leading show calf

Drug Testing During the Fall Livestock Show Season Travis Mays, MS, PhD Between the months of August to December, the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) performs drug testing on more than 1,000 urine, blood, fecal, and … [Read more...] about Drug Testing During the Fall Livestock Show Season

Filed Under: Case Study Tagged With: analytical chemistry, Avian, bovine, caprine, college station, drug testing, equine, ovine, porcine, TVMDL

Copper Toxicity in Show Animals

May 3, 2019 by Mallory Pfeifer

Three brown and white goats with horns being exhibited at livestock show

Copper Toxicity in Show Animals Guy Sheppard, DVM In reflecting upon yet another major livestock show season in Texas, it is important to keep in mind the possibility of copper toxicity, particularly in sheep and goats. Sheep are particularly … [Read more...] about Copper Toxicity in Show Animals

Filed Under: Case Study Tagged With: caprine, goat, livestock, livestock show, ovine, sheep, toxic, toxicology, veterinary

Abortion of a sheep fetus due to Cache Valley Fever Virus

August 2, 2018 by Mallory Pfeifer

Ewe with her two lambs

Abortion of a sheep fetus due to Cache Valley Fever Virus By Judy Akins, DVM, MS A term sheep fetus was submitted to the Texas A&M Veterinary Diagnostic Laboratory (TVMDL) for a routine necropsy. The fetus had scoliosis. The skull and … [Read more...] about Abortion of a sheep fetus due to Cache Valley Fever Virus

Filed Under: Case Study Tagged With: clinical pathology, college station, ovine, sheep, TVMDL, TVMDL-College Station

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Latest News

  • Arnold contributes to evaluation of Salmonella prevalence in feeder cattle March 16, 2023
  • Cytauxzoon felis: An Overview March 16, 2023
  • Martins joins College Station laboratory as Virology Section Head March 2, 2023
  • Neurologic Disease due to Bovine Herpesvirus-5 (BHV-5) Infection in a 3-week-old Charolais mix calf February 27, 2023
  • Submitting high-quality clinical pathology samples for best results February 10, 2023
  • Exercise caution prior to exhibition: Copper toxicity in show animals February 10, 2023

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