
The VS-calicivirus is a mutant strain of the common feline calicivirus.

Dr. Gary D. Norsworthy is a 1972 graduate of Texas A&M University. He practiced for two years at the Cat Clinic of Seattle, Washington. He practiced small-animal medicine from 1974 to 1999 in San Antonio, Texas, and then opened a feline-only practice in San Antonio in early 2000. Dr. Norsworthy is also an accomplished author, editor, and lecturer. He has presented more than 300 lectures at veterinary conferences across the country.

The VS-calicivirus is a mutant strain of the common feline calicivirus.

Incidence, diagnosis, treatment, and prevention of calcium oxalate disease.

Fact, fiction, and speculation

Screening senior cats for evidence of renal insufficiency is a rewarding undertaking.

My annual visit compliance has skyrocketed to 94% within 18 months of sending out reminder cards.