by Vets-net.com
May
15
2009
01-05-2009 - Selenium likely cause of polo horse deathsCompounding pharmacy admits error in dosage
Wellington, Fla. -- An overdose of selenium is the probable cause of deaths of 21 polo horses in Florida last week.
Test results showed that the animals had 10 to 15 times the amount of selenium in their blood than normal and 10-20 times the normal amount in their liver, according to Dr. John Harve...
[More]