There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

Related collections

Author and article information

Journal

PubMed ID:: 20167643

ScienceOpen disciplines: Chemistry

Keywords: Bias (Epidemiology),Biomedical Research,ethics,organization & administration,Epidemiologic Methods

Data availability:

ScienceOpen disciplines: Chemistry

Keywords: Bias (Epidemiology), Biomedical Research, ethics, organization & administration, Epidemiologic Methods

Comments

Comment on this article

Cited by 13

See all cited by

Registration of observational studies.

Read this article at