1. Treatment of haemophilia and other coagulation disorders;Biggs,1966
2. Treatment of haemophilia and other coagulation disorders;Biggs,1966
3. Oral surgery in patients with coagulopathies;Björlin;Acta Odontol. Scand.,1963
4. Oral surgery in patients with coagulopathies II.;Björlin;Odontol. Revy.,1965
5. Fibrinolytic activity in alveoli after tooth extraction;Björlin;Odontol. Revy.,1968