Phospholipase A2 contamination of cobra venom factor preparations. Biologic role in complement-dependent in vivo reactions and inactivation with p-bromophenacyl bromide.
Shaw JO, Roberts MF, Ulevitch RJ, Henson P, Dennis EA. Phospholipase A2 contamination of cobra venom factor preparations. Biologic role in complement-dependent in vivo reactions and inactivation with p-bromophenacyl bromide. Am J Pathol. 1978 Jun; 91(3):517-30.