Polyvinyl AlcoholAlcoholic BeveragesPolyvinyl ChloridePolyvinylsAlcohol DrinkingSurgical SpongesGelatin Sponge, AbsorbableEmbolization, TherapeuticPhenylmercury CompoundsEnbucrilateAlcoholsEthiodized OilFixativesForeign-Body ReactionParticle SizeOphthalmic SolutionsChemoembolization, TherapeuticDrug CompoundingPreservatives, Pharmaceutical