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Results 1 - 5 of 5 for Complement c4
  1. ... normal levels of the complement proteins C3 and C4 . Complement activity varies throughout the body. For example, in ... normal results for this test are: Total blood complement level: 41 ... C3 levels: 88 to 201 mg/dL C4 levels: 15 to 45 mg/dL Note: mg/ ...
  2. ... normal levels of the complement proteins C3 and C4 . Complement activity varies throughout the body. In people with rheumatoid arthritis , complement activity may be normal or higher-than-normal in the blood, but much lower-than-normal in the joint fluid.
  3. ... culture Culture of the throat or skin Serum complement (C3 and C4)
  4. ... may have lower-than-normal levels of the complement proteins C3 and C4 . The test may also be done for the ...
  5. ... Some of these are: Antinuclear antibody ( ANA ) panel Complement components (C3 and C4) Antibodies to double-stranded DNA Coombs test -- direct ...