Analysis of information sources in references of the Wikipedia article "Involuntary euthanasia" in English language version.
It is the occurrence of involuntary euthanasia which forms one of the main arguments against legalisation.
It is the occurrence of involuntary euthanasia which forms one of the main arguments against legalisation.
It is the occurrence of involuntary euthanasia which forms one of the main arguments against legalisation.