Premawardhena, A.P.; Seneviratne, S.L.; Gunatilake, S.B.; de Silva, H.J.
(1998)
In 56 patients with proven hump-nosed viper (Hypnale hypnale) bites, 12 (21.4 percent) developed continued oozing of blood from the site of the bite and a prolonged clotting time. Further investigations showed low fibrinogen ...