title: Concerns regarding data supporting recent Pneumocystis jirovecii prophylaxis guidelines.
authors.affiliation: Department of Haematology, Peter MacCallum Cancer Centre, St. Andrew's Place, East Melbourne, 3002, VIC, Australia, john.seymour@petermac.org.
authors.forename: John F
authors.initials: JF
authors.lastname: Seymour
mesh_terms: D001424:Bacterial Infections / Q000517:prevention & control*; D019337:Hematologic Neoplasms / Q000188:drug therapy*; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy*; D045363:Pneumocystis carinii / Q000502:physiology*; D011020:Pneumonia, Pneumocystis / Q000517:prevention & control*; D011322:Primary Prevention / Q000379:methods*