PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12058892-2 2002 The danazol treatment relieved the symptoms of angioedema and increased the C1 INH activity and concentration with the normalization of CH50, C1q and C4 levels. Danazol 4-11 complement C1q A chain Homo sapiens 142-145