| Holding centres | Total number of vials: n=63- Austria, 1060 Wien
- Germany, 10319 Berlin
- Germany, 20359 Hamburg, Bernhard-Nocht-Klinik im UKE, Vials n=6
- Germany, 70342 Stuttgart
- Germany, 81675 Muenchen, Giftnotruf Muenchen, Klinikum Rechts der Isar, Vials n=7
- Netherlands, 3039 KE Rotterdam
- Sweden, 11181 Stockholm, Apoteket C.W. Scheele, Emergency-pharmacy Stockholm, Vials n=6
- Switzerland, 1211 Genève 4, Pharmacie des Hôpitaux, Universitaires de Genève, Vials n=6
- Switzerland, 8006 Zuerich, Kantonsapotheke Zürich, Vials n=13
- United Kingdom, London SE14 5ER, National Poisons Info. Service, London Centre, Medical Toxicology Unit, Vials n=25
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