טוען...
Oral presentation bias: a retrospective cohort study
The aim of this paper was to assess oral presentation bias at a national level. This was a retrospective cohort study with initial characteristics of the approved protocols extracted from the committee's archives, and follow‐up characteristics obtained from a questionnaire mailed to the princip...
שמור ב:
| Main Authors: | , |
|---|---|
| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
BMJ Group
2007
|
| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2652905/ https://ncbi.nlm.nih.gov/pubmed/17325393 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/jech.2006.048603 |
| תגים: |
הוספת תג
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!
|