Table 1 Summary of qualitative data collected through interviews and documents
Qualitative data | Number |
|---|---|
Interviews | |
 Hospitals | 5 |
 Regional and national health authorities | 3 |
 Universities | 1 |
Documents | |
 Government or learned societies reports and documents | 16 |
 Articles | 17 |
 Academic reports and thesis | 4 |
 Total | 37 |