Commentary: Causality - the Achilles' heel of observational studies

Authors
Flather, MD
Citation
Md. Flather, Commentary: Causality - the Achilles' heel of observational studies, BR MED J, 319(7208), 1999, pp. 488-489
Categorie Soggetti
General & Internal Medicine","Medical Research General Topics
Journal title
BRITISH MEDICAL JOURNAL
ISSN journal
09598138 → ACNP
Volume
319
Issue
7208
Year of publication
1999
Pages
488 - 489
Database
ISI
SICI code
0959-8138(19990821)319:7208<488:CC-TAH>2.0.ZU;2-E