Got Milk Fever?

Dr. Chris volunteers at the Kyabram Veterinary Clinic where many of his patients are quite unusual.  Harriet the bearded dragon is brought in after a lump suddenly appears on her leg, and Chris decides surgery is the only option. A much-loved cow named Penny is unable to stand after birthing a bull calf, and Chris fears she may be suffering from a dangerous condition called milk-fever. Plus, Chris must help give a baby koala a health assessment.