Case report: a patient with pulmonary arterial hypertension transitioning from a PDE-5 inhibitor to Riociguat
Crossref DOI link: https://doi.org/10.1186/s12890-016-0229-x
Published Online: 2016-05-18
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Poch, David S.