[1] Univ Groningen, Groningen, Netherlands
[2] Univ Med Ctr Groningen, Groningen, Netherlands
[3] Royal Dutch Pharmacists Assoc, The Hague, Netherlands
[4] Leiden Univ, Med Ctr, Leiden, Netherlands
[5] Radboud Univ Nijmegen, Med Ctr Nijmegen, Nijmegen, Netherlands
[6] Fdn Pharmaceut Stat, The Hague, Netherlands
[7] SIR Inst Pharm Practice & Policy, Leiden, Netherlands
[8] Univ Technol Sydney, Sydney, NSW, Australia