MeSH note : an injectable bulking agent designed to be biocompatible composed of nonmigratory
and nonabsorbable pyrolytic carbon-coated zirconium oxide beads suspended in a carrier
gel; targeted bead size ranges from 251 to 300 m, more than three times larger than
the 80-m threshold for particle sizes associated with migration in tissue; the absorbable
carrier gel is 2.8% glucan;
MeSH indexing information