Zurich will vote next month on whether Exit and Dignitas should be allowed to operate inside hospitals and rehabilitation clinics
The 27 September ballot pits patients' right to self-determination against the freedom of conscience claimed by some private care institutions.
A law passed three years ago already requires publicly-run retirement homes to permit assisted suicide but leaves private homes free to refuse.
Switzerland's most populous canton is now being asked whether that access should extend much further.
Widowhood affects men more than women
New exhibition in Zurich
Honour for Swiss tennis legend
New petition in Lausanne
Nepal crisis ongoing
Victim identified from Aarau shooting
