title: An observation on preserved ova of Ascaris lumbricoides.
authors.forename: A
authors.initials: A
authors.lastname: SENGUPTA
authors.forename: S
authors.initials: S
authors.lastname: MITRA
mesh_terms: D000818:Animals; D001200:Ascaris; D017164:Ascaris lumbricoides; D005243:Feces; D006801:Humans; D011309:Preservation, Biological