Subject
- American bulldog -- Cardiovascular system -- Abnormalities1
- Copper -- Environmental aspects -- Oregon -- Tualatin River1
- Copper -- Speciation -- Oregon -- Tualatin River1
- Coronary arteries -- Abnormalities1
- French bulldog -- Cardiovascular system -- Abnormalities1
- Ligands1
- Percutaneous balloon valvuloplasty1
- Potatoes -- Oregon -- Klamath County1
- Pulmonary valve -- Stenosis1
- Sewage -- Environmental aspects -- Oregon -- Tualatin River1
- Veterinary cardiology1
- Water -- Organic compound content -- Oregon -- Tualatin River1