PRITCHARD DI, SHAKIB F, WALSH EA and SMITH SJ, 1994. Measurement Of Hookworm Infection Intensity And Circulating Levels Of Ige And Autoantibodies To Ige In Atopics And Nonatopics Living In A Parasitized Community In Papua New Guinea. Journal Of Investigational Allergology & Clinical Immunology : Official Organ Of The International Association Of Asthmology (Interasma) And Sociedad Latinoamericana De Alergia E InmunologĂa. 4(5), 238-41