title: Nanotoxicology: nanoparticles versus the placenta.
authors.forename: Jeffrey A
authors.initials: JA
authors.lastname: Keelan
mesh_terms: D000818:Animals; D017209:Apoptosis; D005260:Female; D005333:Fetus / Q000187:drug effects* / Q000473:pathology; D006801:Humans; D051379:Mice; D053758:Nanoparticles / Q000737:chemistry / Q000633:toxicity*; D010316:Particle Size; D010920:Placenta / Q000187:drug effects* / Q000473:pathology; D011247:Pregnancy; D012822:Silicon Dioxide; D014025:Titanium
chemical_list: C009495:titanium dioxide; D012822:Silicon Dioxide; D014025:Titanium