has characteristic has characteristic has material basis in germline mutation in KLKB1 coagulation protein disease hemorrhagic disease inherited prekallikrein deficiency https://github.com/monarch-initiative/mondo/issues/4521 https://rarediseases.info.nih.gov/diseases/4477/prekallikrein-deficiency-congenital https://www.malacards.org/card/inherited_prekallikrein_deficiency https://www.malacards.org/card/prekallikrein_deficiency prekallikrein deficiency, congenital OMIM:612423 GARD:0004477 MONDO:0012901 MESH:C562725 Orphanet:749 An instance of prekallikrein deficiency that is caused by an inherited modification of the individual's genome. ICD9:286.9 hereditary prekallikrein deficiency fletcher factor (prekallikrein) deficiency NANDO:2200684 congenital prekallikrein deficiency inherited inherited blood coagulation disorder prekallikrein deficiency