Wordt geladen...
Studies on influenza vaccine in industry
Large scale studies of influenza vaccination in industry have recently been started. The studies are of two types: (a) Vaccination was offered to a factory and a record maintained of sickness absence of all employees, both the vaccinated volunteers and the non-volunteers. In five different factories...
Bewaard in:
| Hoofdauteurs: | , |
|---|---|
| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
1973
|
| Onderwerpen: | |
| Online toegang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2495387/ https://ncbi.nlm.nih.gov/pubmed/4802598 |
| Tags: |
Voeg label toe
Geen labels, Wees de eerste die dit record labelt!
|