Retrospective studies: the good, the bad or the ugly?
| Image |  |
|---|---|
| Description | scientific article published on 01 November 2009 |
| Author/s |
author: Dave Brodbelt |
| Publication date | November 1, 2009 |
| Language | |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |