The replacement of Canada Balsam by Nail Polish to Maintaining and Fixing Parasites Samples and Ear Drop Instead of Oil for Oil Lens on slides . JUBPAS [Internet]. 2020 Mar. 11 [cited 2025 May 4];27(6):224-30. Available from: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/2872