Heterotopic bone formation in a synthetic sponge.
D000180:Acrylic Resins; D000818:Animals; D001940:Breast; D002113:Calcification, Physiologic; D003094:Collagen; D003239:Connective Tissue Cells; D006801:Humans; D009000:Monocytes; D010006:Osteoblasts; D010012:Osteogenesis; D019736:Prostheses and Implants; D051381:Rats; D013552:Swine
D000180:Acrylic Resins; D003094:Collagen