title: Editorial: Molecular variants of haemophilia B.
mesh_terms: D005164:Factor IX; D005167:Factor VII; D005170:Factor X; D014644:Genetic Variation; D002836:Hemophilia B; D006801:Humans; D009500:Neutralization Tests; D011517:Prothrombin Time
chemical_list: D005167:Factor VII; D005164:Factor IX; D005170:Factor X