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| case-controlled study (iwona) | |||
| case compeer study (Helga Tarasova) | |||
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| case–control study (Dimpassy); case referent study (Dimpassy) | |||
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| case control study (исследование сравнением сходных объектов с разными исходами shergilov) | |||
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| casecontrol study (Dimpassy); case referent study (Dimpassy) | |||
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исследование случай-контроль : 16 phrases, 6 sujets |
| Essai clinique | 5 |
| Makarov | 1 |
| Mathématiques | 5 |
| Médical | 3 |
| Pharmacologie | 1 |
| Statistiques | 1 |