title: Comment on a brief debate in the letters column between Dr Clare Middle and Professor Colin Wilks.
mesh_terms: D000818:Animals; D002417:Cattle; D019317:Evidence-Based Medicine; D005260:Female; D006705:Homeopathy; D008414:Mastitis, Bovine / Q000628:therapy*; D016896:Treatment Outcome; D014730:Veterinary Medicine / Q000379:methods*