A hereditary deficiency of blood coagulation factor XI (also known as plasma thromboplastin antecedent or PTA or antihemophilic factor C) resulting in a systemic blood-clotting defect called hemophilia C or Rosenthal's syndrome, that may resemble classical hemophilia.
Also Known As:
Hemophilia C; Deficiency, Factor XI; Plasma Thromboplastin Antecedent Deficiency; Rosenthal's Syndrome; Deficiencies, Factor XI; Factor XI Deficiencies; Rosenthal Syndromes; Rosenthal's Syndromes; Rosenthals Syndrome; Syndrome, Rosenthal; Syndrome, Rosenthal's; Rosenthal Syndrome