[Study of the Australia factor among the population of Mexico City].
D000906:Antibodies / Q000032:analysis*; D003168:Complement Fixation Tests; D004314:Down Syndrome / Q000276:immunology; D006506:Hepatitis A / Q000276:immunology; D006515:Hepatitis B virus / Q000302:isolation & purification*; D006801:Humans; D005779:Immunodiffusion; D007918:Leprosy / Q000276:immunology; D008800:Mexico
D000906:Antibodies
Investigación del factor "Australia" en la poblaciones de la ciudad de México.