1441 / 1601
The Royal Marsden
Overview of Search Process
Initial on-line searches
Laxatives OR enemas OR diet AND
prostate motion AND radiotherapy
Laxatives OR enemas OR diet AND
rectal volume AND radiotherapy
6 articles, 190 citations
4 articles, 99 citations
9 articles, 249 citations
Exclusion
of duplicate articles: n=1
Exclusion of duplicated citations: n=40
Citations excluded
: n=122 (not relevant)
Citations duplicated: n=77
Possibly relevant citations: n=50
Citations excluded: n=38 (Intervention
not specifically described)
Relevant citations / articles: n=12
Additional relevant articles identified: n=6
(Use of specific additional search terms)
Relevant articles included in review:
n=18