title: "Pulmonary hypertension in Saudi Arabia: A single center experience," which was published in the previous issue of Annals of Thoracic Medicine.
authors.affiliation: Pulmonary Division, Prince Sultan Medical Military City, Riyadh, Saudi Arabia. E-mail: majidrees@gmail.com.
authors.forename: Majdy
authors.initials: M
authors.lastname: Idrees