<prompt> Esterase inhibitor deficiency causes:SLEMPGNHereditary angioneurotic edemaOmen syndrome  <response>: Ans. c Hereditary angioneurotic edemaRef: Harrison 18:2666-67, 17th ed 2030, 2031Deficiency of complement componentDiseaseSyndrome1. C1 esterase InhibitorHereditary angioneurotic edema 