title: [Blood serum complement activity in bone neoplasms].
mesh_terms: D000293:Adolescent; D000328:Adult; D001859:Bone Neoplasms / Q000276:immunology*; D002648:Child; D003165:Complement System Proteins / Q000032:analysis*; D006801:Humans; D008875:Middle Aged
chemical_list: D003165:Complement System Proteins
vernacular_title: Komplementarnaia aktivnost' syvorotki krovu u bol'nykh s opukholiami kosteĭ.