A. Puzon

A randomized blinded clinical trial of two antivenoms, prepared by caprylic acid or ammonium sulphate fractionation of IgG, in Bothrops and Porthidium snake bites in Colombia: correlation between safety and biochemical characteristics of antivenoms.

J. Gutiérrez, V. Núñez, L. Arenas, 1999, Toxicon : official journal of the International Society on Toxinology.