title: Issue of open access and predatory journals.
authors.affiliation: Department of Paediatric Surgery, National Institute of Child Health, Karachi.
authors.forename: Jamshed
authors.initials: J
authors.lastname: Akhtar
mesh_terms: D022126:Access to Information; D035843:Biomedical Research; D006801:Humans; D010506:Periodicals as Topic; D011643:Publishing / Q000639:trends*