title: Estimation of parasite prevalence based on submissions to provincial laboratories.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002170:Canada; D002648:Child; D002675:Child, Preschool; D005243:Feces / Q000469:parasitology*; D005260:Female; D006306:Health Surveys; D006373:Helminthiasis / Q000453:epidemiology; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D010271:Parasites / Q000302:isolation & purification*; D011528:Protozoan Infections / Q000453:epidemiology