title: In vitro systems: current limitations and future perspectives.
authors.affiliation: Department of Forensic and Veterinary Toxicology, Faculty of Veterinary Medicine, South Valley University, Qena, Egypt, Ghallab@vet.svu.edu.eg.
authors.forename: Ahmed
authors.initials: A
authors.lastname: Ghallab
authors.forename: H M
authors.initials: HM
authors.lastname: Bolt
mesh_terms: D000818:Animals; D006801:Humans; D066298:In Vitro Techniques / Q000379:methods / Q000592:standards / Q000639:trends; D014116:Toxicology / Q000379:methods / Q000639:trends