title: Parasitological investigations on patients in Mash'had, Iran.
mesh_terms: D000293:Adolescent; D000328:Adult; D001769:Blood / Q000469:parasitology; D002648:Child; D002675:Child, Preschool; D056890:Eukaryota / Q000302:isolation & purification; D005243:Feces / Q000469:parasitology; D005260:Female; D006376:Helminths / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D007492:Iran; D008297:Male; D008875:Middle Aged; D010272:Parasitic Diseases / Q000453:epidemiology*; D012867:Skin / Q000469:parasitology