ロード中...
The immunization status of children in an HMO.
The immunization status of children within a well established Health Maintenance Organization is compared to data from 1973 and 1977 national surveys. The 1977 HMO data derive from a mail questionnaire survey and the 1973 data from the medical records. The HMO children are at less risk of diphtheria...
保存先:
| 第一著者: | |
|---|---|
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
1980
|
| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1619366/ https://ncbi.nlm.nih.gov/pubmed/7356096 |
| タグ: |
タグ追加
タグなし, このレコードへの初めてのタグを付けませんか!
|