title: Knowing the limits of one's skill--referrals.
authors.affiliation: University Illinois, Urabana, USA.
authors.forename: H W
authors.initials: HW
authors.lastname: Hannah
mesh_terms: D000818:Animals; D002983:Clinical Competence / Q000331:legislation & jurisprudence*; D008318:Malpractice / Q000331:legislation & jurisprudence*; D012017:Referral and Consultation / Q000331:legislation & jurisprudence*; D014481:United States