title: Foreign body aspiration in a patient with chronic obstructive pulmonary disease.
authors: Milton Keynes General Hospital, Standing Way, Eaglestone, Milton Keynes MK6 5BY, UK.
authors: Laura
authors: L
authors: Azzopardi
authors: Mehrunisha
authors: M
authors: Suleman
authors: Lianne
authors: L
authors: Castle
authors: Milan
authors: M
authors: Bhattacharya
authors: Rahul
authors: R
authors: Mukherjee