Table 1.
Retrieval strategy of PubMed.
| Number | Search terms |
| 1 | Platelet-rich plasma[Title/Abstract] |
| 2 | Platelet rich plasma[Title/Abstract] |
| 3 | PRP[Title/Abstract] |
| 4 | 1 OR 2 OR 3 |
| 5 | Burn[MeSH] |
| 6 | Burn[Title/Abstract] |
| 7 | Bums[Title/Abstract] |
| 8 | 5OR 6 OR 7 |
| 9 | 4 AND 8 |