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2. Null alleles of the fourth component of complement and HLA haplotypes in familial systemic lupus erythematosus. Reveille JD; Arnett FC; Wilson RW; Bias WB; McLean RH Immunogenetics; 1985; 21(4):299-311. PubMed ID: 3873410 [TBL] [Abstract][Full Text] [Related]
3. Inherited incomplete deficiency of the fourth component of complement (C4) determined by a gene not linked to human histocompatibility leukocyte antigens. Muir WA; Hedrick S; Alper CA; Ratnoff OD; Schacter B; Wisnieski JJ J Clin Invest; 1984 Oct; 74(4):1509-14. PubMed ID: 6480834 [TBL] [Abstract][Full Text] [Related]
4. Partial deficiency of the fourth component of human complement (C4) and autoantibody directed against C4 in a patient with SLE. Ripoche J; Fontaine M; Godin M; Hauptmann G; Goetz J Ann Immunol (Paris); 1983; 134D(2):233-45. PubMed ID: 6559049 [TBL] [Abstract][Full Text] [Related]
6. Complement allotyping in SLE: association with C4A null. Christiansen FT; Dawkins RL; Uko G; McCluskey J; Kay PH; Zilko PJ Aust N Z J Med; 1983 Oct; 13(5):483-8. PubMed ID: 6606418 [TBL] [Abstract][Full Text] [Related]
7. Linkage between the gene (or genes) controlling synthesis of the fourth component of complement and the major histocompatibility complex. Ochs HD; Rosenfeld SI; Thomas ED; Giblett ER; Alper CA; Dupont B; Schaller JG; Gilliland BC; Hansen JA; Wedgwood RJ N Engl J Med; 1977 Mar; 296(9):470-5. PubMed ID: 138091 [TBL] [Abstract][Full Text] [Related]
9. Systemic lupus erythematosus in hereditary deficiency of the fourth component of complement. Tappeiner G; Hintner H; Scholz S; Albert E; Linert J; Wolff K J Am Acad Dermatol; 1982 Jul; 7(1):66-79. PubMed ID: 6179971 [TBL] [Abstract][Full Text] [Related]
10. Complement system protein C4 and susceptibility to hydralazine-induced systemic lupus erythematosus. Speirs C; Fielder AH; Chapel H; Davey NJ; Batchelor JR Lancet; 1989 Apr; 1(8644):922-4. PubMed ID: 2565418 [TBL] [Abstract][Full Text] [Related]
11. Low copy numbers of complement C4 and homozygous deficiency of C4A may predispose to severe disease and earlier disease onset in patients with systemic lupus erythematosus. Jüptner M; Flachsbart F; Caliebe A; Lieb W; Schreiber S; Zeuner R; Franke A; Schröder JO Lupus; 2018 Apr; 27(4):600-609. PubMed ID: 29050534 [TBL] [Abstract][Full Text] [Related]
12. Severe systemic lupus erythematosus with nephritis in a boy with deficiency of the fourth component of complement. Schaller JG; Gilliland BG; Ochs HD; Leddy JP; Agodoa LC; Rosenfeld SI Arthritis Rheum; 1977; 20(8):1519-25. PubMed ID: 921824 [TBL] [Abstract][Full Text] [Related]
13. [Systemic lupus erythematosus in hereditary complement 4 deficiency]. Klein G; Tappeiner G; Hintner H; Scholz S; Wolff K Hautarzt; 1984 Jan; 35(1):27-32. PubMed ID: 6706571 [TBL] [Abstract][Full Text] [Related]
14. Family study of the major histocompatibility complex in patients with systemic lupus erythematosus: importance of null alleles of C4A and C4B in determining disease susceptibility. Fielder AH; Walport MJ; Batchelor JR; Rynes RI; Black CM; Dodi IA; Hughes GR Br Med J (Clin Res Ed); 1983 Feb; 286(6363):425-8. PubMed ID: 6401549 [TBL] [Abstract][Full Text] [Related]
15. Molecular basis of complete complement C4 deficiency in two North-African families with systemic lupus erythematosus. Wu YL; Hauptmann G; Viguier M; Yu CY Genes Immun; 2009 Jul; 10(5):433-45. PubMed ID: 19279649 [TBL] [Abstract][Full Text] [Related]
16. Systemic lupus erythematosus with hereditary deficiency of the fourth component of complement. Komine M; Matsuyama T; Nojima Y; Minoda S; Furue M; Tsuchida T; Sakai S; Ishibashi Y Int J Dermatol; 1992 Sep; 31(9):653-6. PubMed ID: 1459767 [No Abstract] [Full Text] [Related]
17. C4 concentrations and C4 deficiency alleles in systemic lupus erythematosus. Wilson WA; Armatis PE; Perez MC Ann Rheum Dis; 1989 Jul; 48(7):600-4. PubMed ID: 2774701 [TBL] [Abstract][Full Text] [Related]