title: Systematic reviews in small animal veterinary medicine: what are they and why do we need them?
authors.forename: Mark A
authors.initials: MA
authors.lastname: Holmes
mesh_terms: D000818:Animals; D004283:Dog Diseases / Q000209:etiology*; D005260:Female; D007044:Hysterectomy / Q000662:veterinary*; D010052:Ovariectomy / Q000662:veterinary*; D014549:Urinary Incontinence / Q000662:veterinary*