Bibliography
Filters: Keyword is Risk Factors [Clear All Filters]
"Searching one or two databases was insufficient for meta-analysis of observational studies." J Clin Epidemiol. 2005;58(9):867-73. Abstract
"Developing search strategies in Medline on the occupational origin of diseases." Am. J. Ind. Med.. 2006;49(2):127-37. Abstract
