title: Young woman who presents with shortness of breath. Fibrodysplasia ossificans progressiva.
authors.affiliation: Radiology Department, St Mary's Hospital, Imperial College Healthcare NHS Trust, Praed Street, London, W2 1NY, UK. marcela.delahozpolo@imperial.nhs.uk.
authors.forename: Marcela
authors.initials: M
authors.lastname: De La Hoz Polo
authors.affiliation: Radiology Department, St Mary's Hospital, Imperial College Healthcare NHS Trust, Praed Street, London, W2 1NY, UK.
authors.forename: Monica
authors.initials: M
authors.lastname: Khanna
authors.affiliation: Radiology Department, St Mary's Hospital, Imperial College Healthcare NHS Trust, Praed Street, London, W2 1NY, UK.
authors.forename: Miny
authors.initials: M
authors.lastname: Walker