title: Polio in Pakistan--A public health event of international concern with implications for travellers' vaccination.
authors.affiliation: National Travel Health Network and Centre (NaTHNaC), UCLH NHS Foundation Trust, 3rd Floor Central, 250 Euston Road, London NW1 2PG, UK. Electronic address: Hilary.Simons@lstmed.ac.uk.
authors.forename: Hilary
authors.initials: H
authors.lastname: Simons
authors.affiliation: National Travel Health Network and Centre (NaTHNaC), UCLH NHS Foundation Trust, 3rd Floor Central, 250 Euston Road, London NW1 2PG, UK. Electronic address: dipti.patel@uclh.nhs.uk.
authors.forename: Dipti
authors.initials: D
authors.lastname: Patel
mesh_terms: D006801:Humans; D011051:Poliomyelitis; D014195:Travel