SURVEY OF CARRIER RATE OF GROUP A HEMOLYTIC STREPTOCOCCI
This study was undertaken in order to ascertain the carrier rate of group A hemolytic streptococci in the throats of pupils in selected schools of Tehran, and to evaluate the role of socio-economical factors on carrier state. During the period of six months, 7020 children and adolescents, aged 10 to...
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| Formaat: | Boek |
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Tehran University of Medical Sciences,
1972-12-01T00:00:00Z.
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Internet
Connect to this object online.3rd Floor Main Library
| Plaatsingsnummer: |
A1234.567 |
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| Kopie 1 | Beschikbaar |