Microbiology Immunology 6c9deff5 Deficiency of C1 inhibitor can produce A Hereditary angioneurotic edema B SLE C No disease D Pyogenic infections High-Yield Explanation C3 def can lead to recurrent pyogenic infections C1 inhibitor deficiency can lead to hereditary angioneurotic edema Ref: Textbook of Microbiology Baveja 5th ed Pg 125