Registration practices for observational studies on ClinicalTrials.gov indicated low adherence
- Resource Type
- Article
- Authors
- Boccia, Stefania; Rothman, Kenneth J.; Panic, Nikola; Flacco, Maria Elena; Rosso, Annalisa; Pastorino, Roberta; Manzoli, Lamberto; La Vecchia, Carlo; Villari, Paolo; Boffetta, Paolo; Ricciardi, Walter; Ioannidis, John P.A.
- Source
- In Journal of Clinical Epidemiology February 2016 70:176-182
- Subject
- Language
- ISSN
- 0895-4356