Unexpectedly high proportion of preschool children immune to hepatitis A virus. Contact tracing investigation shows the need for vaccination prior to traveling abroad
| Image |  |
|---|---|
| Description | scientific article published on 2 December 2014 |
| Author/s |
author: Micael Widerström |
| Publication date | December 2, 2014 |
| Language | Swedish |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |