Factors Associated with Antibody Levels among Children Aged 15 to 59 Months Vaccinated against Hepatitis B during the Expanded Program on Immunization in Cameroon
| Autor: | Antonin Wilson Ndjitoyap Ndam, Alpha Hamed Béchir Ndam Mefire, Winnie Bekolo, Guy Roger Nsenga Djapa, Suzanne Ngo Um Sap, Paul Koki Ndombo, Elie Claude Ndjitoyap Ndam |
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| Rok vydání: | 2023 |
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| Zdroj: | Open Journal of Gastroenterology. 13:91-98 |
| ISSN: | 2163-9469 2163-9450 |
| Databáze: | OpenAIRE |
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