[Obtaining of serum (antibodies) of antitrophozoites of Giardia lamblia and non-specific factors. A practical method].

According to some authors, the nonspecific elements belong to Candida albicans morphologic variables, and according to others, they represent an evolutive stage or are the result of Giardia lamblia. An immunitary methodology is developed in experimental animals combining intramuscular, intravascular and intraperitoneal pathways with soluble substances and extracts which can be absorbed in aluminium hydroxide of Giardia lamblia and nonspecific elements trophocytes. Sera (antibodies) to these organisms are obtained.