title: Placement of drain tubes in obstructed teats. A photo essay.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000601:surgery*; D004322:Drainage / Q000662:veterinary*; D005260:Female; D008321:Mammary Glands, Animal / Q000601:surgery*; D012826:Silicone Elastomers
chemical_list: D012826:Silicone Elastomers