Genetic deficiencies of the complement system.
D000293:Adolescent; D000328:Adult; D000799:Angioedema / Q000235:genetics; D000818:Animals; D000974:Antibodies, Antinuclear / Q000032:analysis; D001424:Bacterial Infections / Q000276:immunology; D002648:Child; D003165:Complement System Proteins / Q000378:metabolism*; D004789:Enzyme Activation; D005260:Female; D006168:Guinea Pigs; D006801:Humans; D007125:Immunogenetics; D007153:Immunologic Deficiency Syndromes / Q000235:genetics*; D008180:Lupus Erythematosus, Systemic / Q000276:immunology; D051379:Mice; D010587:Phagocytosis; D011817:Rabbits; D012867:Skin / Q000473:pathology
D000974:Antibodies, Antinuclear; D003165:Complement System Proteins