the anticoagulant effects and the simultaneous plasma phospholipid hydrolysis induced by three purified phospholipases obtained from snake venoms , i.e. , the basic , relatively toxic n. nigricollis , the neutral , relatively nontoxic h. haemachatus , and the acidic , relatively nontoxic n. n. atra , have been compared .
C0020291
hydrolysis
C0031671
phospholipases