title: A rare cause of finger clubbing in a life-long nonsmoker.
authors.forename: Graeme P
authors.initials: GP
authors.lastname: Currie
authors.forename: Alagaratnam
authors.initials: A
authors.lastname: Niruban
authors.forename: Owen J
authors.initials: OJ
authors.lastname: Dempsey
mesh_terms: D002400:Cathartics / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008875:Middle Aged; D010005:Osteoarthropathy, Secondary Hypertrophic / Q000139:chemically induced*
chemical_list: D002400:Cathartics