Calcification of polyvinyl-formal (ivalon) sponge.
D000818:Animals; D002113:Calcification, Physiologic; D002114:Calcinosis; D006801:Humans; D011145:Polyvinyls; D011161:Porifera; D014180:Transplantation
D011145:Polyvinyls; C026699:ivalon sponge
CALCIFICATION; POLYVINYLS; TRANSPLANTATION/experimental