title: The immunology of collagen.
mesh_terms: D002812:Chondroma / Q000032:analysis; D002813:Chondrosarcoma / Q000032:analysis; D003094:Collagen / Q000276:immunology* / Q000378:metabolism; D000939:Epitopes / Q000276:immunology*; D006801:Humans; D011379:Prognosis
chemical_list: D000939:Epitopes; D003094:Collagen