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| Epidemiological and vital statistics report | |
| Int.4/184 | |
| 1947 | |
| Medicinalstatistik | Sundhedsforhold | VERDEN | |
| WHO | |
| World health statistics report | |
| 1 Vol. 1Vol. 20 | |
| Epidemiological and vital statistics report | |
| Int.4/184 | |
| 1947 | |
| Medicinalstatistik | Sundhedsforhold | VERDEN | |
| WHO | |
| World health statistics report | |
| 1 Vol. 1Vol. 20 | |