title: Letter by Babu et al Regarding Article, "Advances in Therapeutic Interventions for Patients With Pulmonary Arterial Hypertension".
authors.affiliation: Department of Physiotherapy, School of Allied Health Sciences, Manipal University, Manipal, Karnataka, India.
authors.forename: Abraham Samuel
authors.initials: AS
authors.lastname: Babu
authors.affiliation: Department of Cardiology, Kastruba Medical College, Manipal University, Manipal, Karnataka, India.
authors.forename: Ramachandran
authors.initials: R
authors.lastname: Padmakumar
authors.affiliation: Department of Physiotherapy, School of Allied Health Sciences, Manipal University, Manipal, Karnataka, India.
authors.forename: Arun G
authors.initials: AG
authors.lastname: Maiya
mesh_terms: D004358:Drug Therapy / Q000639:trends*; D006801:Humans; D006976:Hypertension, Pulmonary / Q000628:therapy*