Short communication: Persistent socio-economic inequality in frequent headache among Danish adolescents from 1991 to 2014.
| Image |  |
|---|---|
| Description | scientific article published on 19 January 2018 |
| Author/s |
author: Bjørn E Holstein Susan I Michelsen |
| Publication date | January 19, 2018 |
| Language | |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |