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 11; Deficiency, Factor Eleven; Deficiency, Factor XI; Factor 11 Deficiency; Factor Eleven Deficiency; Plasma Thromboplastin Antecedent Deficiency; Rosenthal's Syndrome; Deficiencies, Factor 11; Deficiencies, Factor Eleven; Deficiencies, Factor XI; Factor 11 Deficiencies; Factor Eleven Deficiencies; Factor XI Deficiencies; Rosenthal Syndromes; Rosenthal's Syndromes; Rosenthals Syndrome; Syndrome, Rosenthal; Syndrome, Rosenthal's; Rosenthal Syndrome