Red cell width distribution (RDW) is known to be a prognostic marker in adults with pulmonary hypertension. The value of this test in the pulmonary arterial hypertension (PAH) pediatric population was not yet established. The aim of the study was to evaluate the prognostic value of RDW in children with PAH and utility of this parameter in the management. Data were collected...
the source of additional information in assessment and management of children with PAH. 6MWT repeated in routine control may be helpful in treatment decisions. Acknowledgements Malgorzata Zuk takes
