| Dr. Soetomo General Hospital | Dr. Soetomo General Hospital |
| Husada Utama Hospital | Husada Utama Hospital |
| Universitas Katolik Widya Mandala Surabaya | Universitas Katolik Widya Mandala Surabaya |
| Child Health Dept. Dr. Soetomo Hospital, School of Medicine Airlangga Univ. | Child Health Dept. Dr. Soetomo Hospital, School of Medicine Airlangga Univ. |
| Airlangga University Hospital | Airlangga University Hospital |
