[Letter: Relationship between the presence of HBs antigen and helminthiasis].
D006511:Hepatitis B Antigens / Q000276:immunology*; D006801:Humans; D012550:Schistosoma mansoni / Q000276:immunology; D012552:Schistosomiasis / Q000276:immunology*
D006511:Hepatitis B Antigens
Rapport entre la présence de l'antigène HBs et les helminthiases