Complement Component 3 Deficiency, Autosomal Recessive, also known as c3 deficiency, is related to systemic lupus erythematosus and glomerulonephritis, and has symptoms including pathological conditions, signs and symptoms An important gene associated with Complement Component 3 Deficiency, Autosomal Recessive is C3 (Complement C3). The drugs Midazolam and Morphine have been mentioned in the context of this disorder. Affiliated tissues include t cells and kidney, and related phenotypes are recurrent pneumonia and recurrent tonsillitis