title: The role of the milking machine in mastitis.
authors.forename: R J
authors.initials: RJ
authors.lastname: Grindal
mesh_terms: D000818:Animals; D002417:Cattle; D003612:Dairying / Q000295:instrumentation*; D005260:Female; D008414:Mastitis, Bovine / Q000517:prevention & control / Q000635:transmission*