Severe plasma prekallikrein deficiency: Clinical characteristics, novel KLKB1 mutations, and estimated prevalence

Stefano Barco, Stefanie Sollfrank, Alice Trinchero, Anke Adenaeuer, Hassan Abolghasemi, Laura Conti, Friederike Häuser, Johanna A. Kremer Hovinga, Karl J. Lackner, Felicia Loewecke, Erwin Miloni, Nader Vazifeh Shiran, Luigi Tomao, Walter A. Wuillemin, Barbara Zieger, Bernhard Lämmle, Heidi Rossmann