Barratt, Peter Legalising active euthanasia and physician assisted suicide. Strong evidence base must be adduced for euthanasia. [electronic resource] - BMJ (Clinical research ed.) Apr 2002 - 847 p. digital Publication Type: Comment; Letter ISSN: 1756-1833 Subjects--Topical Terms: Euthanasia, Active--legislation & jurisprudenceEuthanasia, Active, VoluntaryEvidence-Based MedicineHumansSuicide, Assisted--legislation & jurisprudence