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Number of positive results (“hits”) in each database
| Database | Search date | Number of results |
|---|---|---|
| PubMed | 09/02/2019 | 464 |
| Embase | 09/02/2019 | 549 |
| Web of Science | 09/02/2019 | 783 |
| Scopus | 09/02/2019 | 510 |
| Philosopher’s Index | 09/02/2019 | 110 |
| Atla | 09/02/2019 | 15 |
| Index Religiosus | 09/02/2019 | 12 |
| Index Theologicus | 09/02/2019 | 3 |
| Total | 2445 |
