Table 1 title: Characteristics of the probable ACEi-AE group
Table 1 legend: ACEi: angiotensin-converting enzyme inhibitors; AE: angioedema; ARBs: angiotensin-receptor blockers; C1-INH: C1-inhibitor; C4: complement fraction 4; CH50: total hemolytic complement; DPP-4i: dipeptidyl peptidase-4 inhibitors; EENT: eyes, ears, nose and throat; IgE: immunoglobulin E; NSAIDs: non-steroidal anti-inflammatory drugs; TPO: anti-thyroperoxydase antibodies;TSH: thyroid-stimulating hormone.