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Table 2: 
Results of computerized search strategy*
Search TermMEDLINE ReferencesEMBASE References
Bioactive55
Cerecyte65
Fibered211
GDC fibered00
Hydrogel1219
HydroCoil2121
Matrix4753
Nexus00
Nylon12
PGLA or PGA77
Sapphire22
  • Note:—GDC indicates Guglielmi detachable coil; PGLA, polyglycolic/polylactic acid; PGA, polyglycolic acid.
  • * NB search terms were combined with “aneurysm” OR “coil” and limited to the years 2002–2007 inclusive in human subjects and English-language publications.