| University hospital centre Zagreb | University hospital centre Zagreb |
| University Hospital Dubrava | University Hospital Dubrava |
| Clinical Hospital Center "Sestre Milosrdnice" | Clinical Hospital Center "Sestre Milosrdnice" |
| Sanofi-Aventis Administrative Office | Sanofi-Aventis Administrative Office |
| Clinical Hospital Sveti Duh | Clinical Hospital Sveti Duh |
| Klinicki bolnicki centar Zagreb | Klinicki bolnicki centar Zagreb |
| Clinical Hospital Merkur | Clinical Hospital Merkur |
| Children's Hospital Zagreb | Children's Hospital Zagreb |
| School of Dental Medicine, University of Zagreb | School of Dental Medicine, University of Zagreb |
| University Psychiatric Hospital Vrapče | University Psychiatric Hospital Vrapče |
| Clinical Hospital Sisters of Mercy | Clinical Hospital Sisters of Mercy |
| University Hospital for Infectious Diseases "Dr Fran Mihaljević" | University Hospital for Infectious Diseases "Dr Fran Mihaljević" |
| PB Sveti Ivan | PB Sveti Ivan |
| Poliklinika Solmed | Poliklinika Solmed |
| Medicinski Centar Kuna Peric | Medicinski Centar Kuna Peric |
| Polyclinic Neuron | Polyclinic Neuron |
| Polyclinic Bonifarm | Polyclinic Bonifarm |
| Dubravka Kocijan-Hercigonja M.D. | Dubravka Kocijan-Hercigonja M.D. |
| Medical School, University of Zagreb | Medical School, University of Zagreb |
| Sanofi-Aventis | Sanofi-Aventis |
| Croatia - managed by CRO | Croatia - managed by CRO |
| Vera Folnegovic-Smalc M.D/Ph.D | Vera Folnegovic-Smalc M.D/Ph.D |
| "BONIFARM" Poliklinika za kliničku farmakologiju i toksikologiju | "BONIFARM" Poliklinika za kliničku farmakologiju i toksikologiju |
| Klinika Za Djecje Bolesti Zagreb | Klinika Za Djecje Bolesti Zagreb |
| 594-klinika za psihijatriju Sveti Ivan, n/p Igor Filipčić or Marija Zelenika | 594-klinika za psihijatriju Sveti Ivan, n/p Igor Filipčić or Marija Zelenika |
| Department of Nephrology, Arterial Hypertension, Dialysis and Transplantation, University Hospital Centre Zagreb, School od Medicine University of Zagreb | Department of Nephrology, Arterial Hypertension, Dialysis and Transplantation, University Hospital Centre Zagreb, School od Medicine University of Zagreb |