Case-control studies – the retrospective perspective
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Medwave Estudios Limitada
2014-03-01
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| Series: | Medwave |
| Online Access: | http://www.medwave.cl/link.cgi/Medwave/Series/MBEyEpi/5925 |
| ISSN: | 0717-6384 |
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