title: Letter from the editor: "You will just be a year weaker, dad".
authors.forename: Bill
authors.initials: B
authors.lastname: Roberts
mesh_terms: D018771:Arthralgia / Q000517:prevention & control*; D003657:Decision Making; D006801:Humans; D015207:Osteoarthritis, Hip / Q000175:diagnosis* / Q000601:surgery*; D020370:Osteoarthritis, Knee / Q000175:diagnosis* / Q000601:surgery*