TY  - RPRT
TI  - Pitfalls in systematic reviews.
AU  - Cynthia Farquhar
AU  - Andy Vail
PY  - 2006
DO  - 10.1097/01.gco.0000233939.44178.4b
UR  - https://pubmed.ncbi.nlm.nih.gov/16794425/
ID  - 16794425
ER  -