[Study of intestinal parasitic diseases comparing 2 infantile populations of different socioeconomical levels].
D002648:Child; D002675:Child, Preschool; D005260:Female; D006373:Helminthiasis / Q000453:epidemiology; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology*; D008297:Male; D008800:Mexico; D011528:Protozoan Infections / Q000453:epidemiology; D012572:School Health Services; D012959:Socioeconomic Factors
Estudio de las parasitósis intestinales comparando dos poblaciones infantiles con diferente nivel socioeconómico.